KRAS g12c inhibitor dosing regimens

Abstract

To provide a method of treating cancers that are treatable by inhibiting KRAS G12C.SOLUTION: The present invention provides a method of treating a KRAS G12C mutant cancer. The method comprises administering, to a patient in need of such treatment, a dose between about 50 mg and about 200 m of a compound of Formula I, or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None

Description

[Technical field]

[0001] This disclosure is directed to the field of cancer treatment. [Background technology]

[0002] Oncogenic KRas mutations have been identified in approximately 30% of human cancers and have been shown to activate multiple downstream signaling pathways. Despite the prevalence of KRas mutations, they remain a challenging therapeutic target.

[0003] WO2021 / 118877 and US2021 / 0179633A1 each disclose a compound or a salt thereof that can be used as a KRas G12C inhibitor. An example of a target KRAS G12C inhibitor is 4-[(13aS)-10-chloro-8-fluoro-6-oxo-2-prop-2-enoyl-1,3,4,12,13,13a-hexahydropyrazino[2,1-d][1,5]benzoxazocin-9-yl]-2-amino-7-fluoro-benzothiophene-3-carbonitrile, which has the following structure: [ka]

[0004] This compound was disclosed as Example 35 in each of WO2021 / 118877 and US2021 / 0179633A1. As disclosed therein, this compound exists as atropisomers. Furthermore, as discussed in Preparations 167 and 168 of these references, the atropisomers can be separated using silica gel flash column chromatography. Preparation 167 further teaches that when eluting with 0-30% acetone / hexane, the desired diastereomer is the second diastereomer that elutes from the silica gel flash column.

[0005] This second diastereomer corresponds to the M atropisomer, which has the name 4-[(13aS)-10-chloro-8-fluoro-6-oxo-2-prop-2-enoyl-1,3,4,12,13,13a-hexahydropyrazino[2,1-d][1,5]benzoxazocin-9-yl]-2-amino-7-fluoro-benzothiophene-3-carbonitrile and has the following structure (hereinafter "Formula I"). [ka]

[0006] The compound of formula I is currently undergoing clinical trials to evaluate its utility in treating patients with cancers treatable by inhibiting KRAS G12C (ClinicalTrials.gov Identifier: NCT04956640).

[0007] It may be useful to develop new treatment regimens and protocols that use the compound of formula I as a monotherapy, in combination with one or more other therapeutic agents, or as part of neoadjuvant, adjuvant, advanced treatment, or metastatic treatment to treat cancer.It would be useful to develop treatment regimens and protocols that are more tolerable than current treatment regimens or protocols.It would be useful to develop treatment regimens and protocols that are less toxic than current treatment regimens or protocols. Summary of the Invention

[0008] Disclosed herein are methods and uses of compounds of Formula I, or pharma- ceutically acceptable salts thereof, for treating cancers treatable by inhibiting KRAS G12C.

[0009] In one embodiment, a method of treating a KRAS G12C mutant cancer is provided comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I, [ka] or a pharma- ceutically acceptable salt thereof.

[0010] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof.

[0011] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I, or a pharma- ceutically acceptable salt thereof.

[0012] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof.

[0013] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is KRAS G12C mutant advanced NSCLC.

[0014] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is KRAS G12C mutant advanced NSCLC.

[0015] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is KRAS G12C mutant aggressive CRC.

[0016] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is KRAS G12C mutant aggressive CRC.

[0017] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is a KRAS G12C mutant pancreatic cancer.

[0018] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is a KRAS G12C mutant pancreatic cancer.

[0019] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 100 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof, wherein the KRAS G12C mutant cancer is a KRAS G12C mutant pancreatic cancer.

[0020] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the KRAS G12C mutant cancer is a KRAS G12C mutant pancreatic cancer.

[0021] In yet another aspect, there is provided a method of treating a KRAS G12C mutant cancer, comprising: administering to a patient in need of such treatment a first dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof; Monitor patients for dose-limiting toxicities (DLTs); Disclosed herein are methods comprising administering a second dose of a compound of formula I or a pharma- ceutically acceptable salt thereof if the patient exhibits DLT, wherein the second dose is reduced compared to the first dose.

[0022] In yet another aspect, there is provided a method of treating a KRAS G12C mutant cancer, comprising: administering to a patient in need of such treatment a first dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof; Monitor patients for DLTs; Disclosed herein are methods comprising administering a second dose of a compound of formula I or a pharma- ceutically acceptable salt thereof if the patient exhibits DLT, wherein the second dose is reduced compared to the first dose.

[0023] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with one or more of a second therapeutic agent. In one embodiment, the second therapeutic agent is selected from the group consisting of one or more of a PD-1 inhibitor or a pharma- ceutically acceptable salt thereof, a PD-L1 inhibitor or a pharma- ceutically acceptable salt thereof, a CDK4 / CDK6 inhibitor or a pharma- ceutically acceptable salt thereof, an EGFR inhibitor or a pharma- ceutically acceptable salt thereof, an ERK inhibitor or a pharma- ceutically acceptable salt thereof, a platinum agent or a pharma- ceutically acceptable salt thereof, an antifolate agent or a pharma- ceutically acceptable salt thereof, an Aurora A inhibitor or a pharma- ceutically acceptable salt thereof, and an SHP2 inhibitor or a pharma- ceutically acceptable salt thereof.

[0024] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0025] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0026] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0027] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in treating KRAS G12C mutant advanced NSCLC.

[0028] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC.

[0029] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC.

[0030] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC.

[0031] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0032] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0033] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0034] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0035] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0036] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC.

[0037] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0038] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0039] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0040] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0041] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0042] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC.

[0043] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in treating KRAS G12C mutant advanced NSCLC.

[0044] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0045] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0046] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0047] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0048] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0049] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0050] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0051] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in treating KRAS G12C mutant advanced NSCLC or CRC.

[0052] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0053] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0054] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0055] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0056] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0057] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0058] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC.

[0059] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant progressive NSCLC.

[0060] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant progressive NSCLC.

[0061] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant progressive NSCLC.

[0062] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in treating KRAS G12C mutant advanced NSCLC or CRC.

[0063] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0064] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0065] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0066] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant aggressive CRC.

[0067] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant aggressive CRC.

[0068] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant aggressive CRC.

[0069] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0070] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0071] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0072] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0073] In another aspect, a compound of formula I, [ka] Disclosed herein is a compound of Formula I, or a pharma- ceutically acceptable salt thereof, wherein the compound of Formula I, or a pharma- ceutically acceptable salt thereof, is administered at a dose of about 50 mg to about 200 mg.

[0074] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in treating KRAS G12C mutant cancer, wherein the compound is administered at a dose of about 150 mg.

[0075] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in the treatment of KRAS G12C mutant cancer, wherein the compound of formula I, or a pharma- ceutically acceptable salt thereof, is administered at a dose of about 100 mg.

[0076] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of about 50 mg to about 200 mg of the compound of formula I, or a pharma- ceutically acceptable salt thereof, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0077] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0078] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0079] In another aspect, disclosed herein is a compound of formula I, or a pharma- ceutically acceptable salt thereof, for use in the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is administered to a patient in need of such treatment in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0080] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant aggressive NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0081] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0082] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0083] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0084] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0085] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0086] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a 50 mg dose of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0087] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, where a patient in need of such treatment is administered a dose of 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is administered at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0088] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, where a patient in need of such treatment is administered a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0089] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, where a patient in need of such treatment is administered a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0090] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0091] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0092] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0093] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, where a patient in need of such treatment is administered a dose of 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is administered at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0094] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, wherein a patient in need of such treatment is administered a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0095] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof for use in the treatment of KRAS G12C mutant cancer, where a patient in need of such treatment is administered a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0096] In another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of a KRAS G12C mutant cancer, wherein the compound of Formula I, or a pharma- ceutical acceptable salt thereof, is administered at a dose of about 50 mg to about 200 mg.

[0097] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered at a dose of about 150 mg.

[0098] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered at a dose of about 100 mg.

[0099] In another aspect, there is provided the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising: a compound of formula I or a pharma- ceutically acceptable salt thereof is administered in a first dose selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg; Patients will be monitored for DLTs. Disclosed herein is a use, wherein if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose.

[0100] In another aspect, there is provided the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising: A compound of formula I or a pharma- ceutically acceptable salt thereof is administered in a first dose of about 150 mg; Patients will be monitored for DLTs. Disclosed herein is a use, wherein if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose.

[0101] In another aspect, there is provided the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising: A compound of formula I or a pharma- ceutically acceptable salt thereof is administered in a first dose of about 100 mg; Patients will be monitored for DLTs. Disclosed herein is a use, wherein if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose.

[0102] In yet another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of a KRAS G12C mutant cancer, wherein a dose of about 50 mg to about 200 mg of the compound of Formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need thereof, wherein the KRAS G12C mutant cancer is KRAS G12C mutant advanced NSCLC.

[0103] In yet another aspect, a compound of Formula I in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer: [ka] Disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof, wherein a dose of about 150 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof, and the KRAS G12C mutant cancer is KRAS G12C mutant advanced NSCLC.

[0104] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound is administered at a first dose selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg, the patient is monitored for DLT, and if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose.

[0105] In another aspect, disclosed herein is a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound of formula I or a pharma- ceutically acceptable salt thereof is administered at a first dose of about 150 mg, the patient is monitored for DLT, and if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose. In one embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant advanced NSCLC, KRAS G12C mutant lung cancer, KRAS G12C mutant colorectal cancer, KRAS G12C mutant pancreatic cancer, KRAS G12C mutant bladder cancer, KRAS G12C mutant cervical cancer, KRAS G12C mutant endometrial cancer, KRAS G12C mutant ovarian cancer, KRAS G12C mutant cholangiocarcinoma, and KRAS G12C mutant esophageal cancer. In another embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant non-small cell lung cancer, KRAS G12C mutant pancreatic cancer, or KRAS G12C mutant colorectal cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant non-small cell lung cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant pancreatic cancer.In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant colorectal cancer.

[0106] In another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg to about 200 mg of the compound of Formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0107] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0108] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0109] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0110] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, a patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, a patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, a patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0111] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0112] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0113] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0114] In another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant advanced NSCLC, wherein a dose of about 50 mg to about 200 mg of the compound of Formula I, or a pharma- ceutical acceptable salt thereof, is administered simultaneously, separately, or sequentially in combination with abemaciclib to a patient in need of such treatment.

[0115] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0116] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0117] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC.

[0118] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of treatment in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0119] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in the treatment of KRAS G12C mutant advanced NSCLC, in the simultaneous, separate, or sequential combination of pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0120] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0121] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is administered at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0122] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0123] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0124] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of treatment for KRAS G12C mutant advanced non-squamous NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0125] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0126] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0127] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in the treatment of KRAS G12C mutant progressive non-squamous NSCLC, in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one treatment including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant progressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0128] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of treatment in the treatment of KRAS G12C mutant advanced non-squamous NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is administered at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0129] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, in which a dose of 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced non-squamous NSCLC, in a simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is administered at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0130] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0131] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In yet another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0132] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In another embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In yet another embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In yet another embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0133] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In yet another embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0134] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In yet another embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0135] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced non-squamous NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In yet another embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In yet another embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0136] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg to about 200 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or in sequential combination with erlotinib.

[0137] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0138] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately or in sequential combination with erlotinib.

[0139] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC.

[0140] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant advanced NSCLC or CRC, wherein a dose of about 50 mg to about 200 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered to a patient in need of such treatment in simultaneous, separate, or sequential combination with temtelqib.

[0141] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0142] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0143] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC.

[0144] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0145] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0146] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced CRC.

[0147] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC.

[0148] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC.

[0149] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC.

[0150] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC.

[0151] In another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of the compound of Formula I, or a pharma- ceutical acceptable salt thereof, either simultaneously, separately, or sequentially in combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC or CRC.

[0152] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0153] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0154] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC.

[0155] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced CRC, either simultaneously, separately or in sequential combination with TNO155.

[0156] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced CRC.

[0157] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced CRC, either simultaneously, separately or in sequential combination with TNO155.

[0158] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutical acceptable salt thereof, in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg to about 200 mg of the compound of formula I, or a pharma- ceutical acceptable salt thereof, is administered simultaneously, separately, or sequentially in combination with cetuximab to a patient in need of such treatment in the treatment of KRAS G12C mutant advanced CRC.

[0159] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0160] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC.

[0161] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate or sequential combination with cetuximab in the treatment of KRAS G12C mutant advanced CRC. [Brief description of the drawings]

[0162] [Figure 1] This is the background of KRAS G12C. [Diagram 2] Eligibility, design, and objectives of the LOXO-RAS-20001 study. [Diagram 3] Patient and Disease Characteristics—Monotherapy. [Figure 4] Pharmacokinetics of LY3537982. [Diagram 5] Safety profile - monotherapy titration. [Figure 5A]Safety Profile - Monotherapy Escalation. 50 mg BID has the lowest LY3537982 concentration in plasma. 100 mg BID has the second lowest. 150 mg BID has the second highest. 200 mg BID has the highest LY3537982 concentration in plasma. [Figure 6] Efficacy of LY3537982-Ascending Monotherapy. [Figure 7] NSCLC patient and disease characteristics, LY3537982 + pembrolizumab combination (cohort B4). [Figure 8] Safety profile of LY3537982 + pembrolizumab combination in NSCLC (cohort B4). [Figure 8A] Safety profile of LY3537982 + pembrolizumab combination in NSCLC (cohort B4). [Figure 9] Safety profile of LY3537982 + pembrolizumab combination in NSCLC (cohort B4). [Figure 10] Efficacy and treatment duration in NSCLC LY3537982 + pembrolizumab combination (cohort B4). [Figure 11] CRC patient and disease characteristics, LY3537982 + cetuximab combination (cohort C2). [Figure 12] Safety profile of CRC LY3537982 + cetuximab combination (cohort C2). [Figure 13] Efficacy and treatment duration in CRC LY3537982 + cetuximab combination (cohort C2). [Figure 14] This is the conclusion of the ongoing LOXO-RAS-20001 trial. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0163] Methods and uses utilizing the compounds of formula I, or pharma- ceutically acceptable salts thereof, are described below.

[0164] definition The term "+14 days" or "+14 day window" as used herein refers to a period of 14 days in addition to the number of days in a treatment cycle. For example, a patient's 21-day cycle of pembrolizumab must be initiated within 35 days prior to administering a dose of the compound of formula I to a patient in need thereof. For clarity, in this embodiment, a cycle of pembrolizumab must be initiated within 35 days of administering a dose of the compound of formula I or a pharma- ceutically acceptable salt thereof to a patient in need thereof.

[0165] The 95% confidence intervals were calculated using the Clopper-Pearson method.

[0166] As used herein, the term "BOR" refers to best overall response based on investigator assessment using RECIST criteria (version 1.1). The minimum duration of BOR for SD is at least 6 weeks from the date of first administration of study drug.

[0167] As used herein, the term "CR" refers to a complete response.

[0168] As used herein, the term "confirmed CR" refers to a confirmed complete response, with confirmation of CR required at least 4 weeks from the date of first documentation of the response.

[0169] The term "cycle" as used herein refers to a treatment cycle. In both Phase 1a and Phase 1b, each treatment cycle is 21 days. For clarity, in one embodiment, pembrolizumab is administered for 35 cycles or less. In this embodiment, pembrolizumab is administered simultaneously, separately, or sequentially in combination with the compound of formula I, or a pharma- ceutically acceptable salt thereof, pemetrexed, and cisplatin or carboplatin for up to 4 cycles. For clarity, in this embodiment, cisplatin or carboplatin is no longer administered after the 4th cycle. In this embodiment, pembrolizumab is administered simultaneously, separately, or sequentially in combination with pemetrexed for up to an additional 31 cycles. In this embodiment, an additional 31 cycles of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, and pemetrexed result in up to 35 cycles of pembrolizumab in addition to 4 cycles of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab pemetrexed, and cisplatin or carboplatin.

[0170] Disease control rate is the proportion of patients with a best overall response of CR, PR, uPR, or SD.

[0171] As used herein, the term "DOR" refers to duration of response, and DOR in months is calculated as the date of event or censoring minus the date of response onset plus 1 day divided by 30.4375.

[0172] The efficacy-evaluable analysis set is defined as all patients who had a baseline and at least one post-baseline disease assessment or who discontinued study treatment before the first post-baseline assessment.

[0173] As used herein, the term "MTD" refers to maximum tolerated dose.

[0174] As used herein, the term "NE" refers to non-estimable.

[0175] As used herein, the term "QT prolongation" refers to a measure of delayed ventricular repolarization (ie, the increase in the time from the onset of the Q wave to the end of the T wave in an electrocardiogram).

[0176] As used herein, the term "ORR" refers to the objective response rate, which is the proportion of patients with a BOR of CR or PR. An unconfirmed objective response rate is the proportion of patients with a BOR of CR, PR, or uPR.

[0177] Overall response status was the status at the time of the patient's last disease assessment on or prior to the data cutoff date.

[0178] As used herein, the term "PD" refers to progressive disease.

[0179] As used herein, the term "Pd" refers to palladium.

[0180] As used herein, the term "PDX" refers to a patient-derived xenograft.

[0181] As used herein, the term "PD-1" refers to programmed death receptor 1. Pembrolizumab, nivolumab, cemiplimab, dostarlimab, and retifanlimab are each PD-1 inhibitors.

[0182] As used herein, the term "PD-L1" refers to programmed death-ligand 1. Atezolizumab, avelumab, and durvalumab are each PD-L1 inhibitors.

[0183] As used herein, the term "PR" refers to a partial response.

[0184] As used herein, the term "uPR" refers to an unconfirmed partial response, with confirmation of PR required at least 4 weeks from the date of first documentation of response.

[0185] As used herein, the term "confirmed PR" refers to a confirmed partial response, with confirmation of PR required at least 4 weeks from the date of first documentation of the response.

[0186] As used herein, the term "RP2D" refers to the recommended Phase 2 dose. It is understood that RP2D can refer to the recommended Phase 2 dose for each of the monotherapy or combination therapies.

[0187] As used herein, "RP2D M " refers to monotherapy at the recommended Phase 2 dose.

[0188] As used herein, the term "SD" refers to stable disease.

[0189] As used herein, the term "TPS" refers to tumor proportion score. For example, a patient may have a tumor that is PD-L1 positive (TPS > 1%) as determined by IHC using the anti-PD-L1 antibody clone 22C3 in a local or sponsor-designated laboratory that is CLIA, ISO / IEC, CAP, or other similarly accredited according to local guidelines, including but not limited to IVDR compliance, if applicable.

[0190] As used herein, the term "TRAE" refers to a treatment-related adverse event.

[0191] As used herein, the term "TTR" refers to time to response, and TTR in months is calculated as the date of onset of response minus the date of first dose plus 1 day divided by 30.4375.

[0192] As used herein, the term "ILD" refers to interstitial lung disease.

[0193] As used herein, the term "AUC" refers to the area under the concentration versus time curve.

[0194] The term "AST / ALT ratio" as used herein refers to the ratio of the concentrations of the enzymes aspartate transaminase (AST) and alanine transaminase, also known as alanine aminotransferase (ALT), in the blood of a human or animal.

[0195] As used herein, the term "HBsAg" refers to Hepatitis B surface antigen.

[0196] As used herein, the term "HBV" refers to Hepatitis B virus.

[0197] As used herein, the term "AE" refers to adverse event.

[0198] As used herein, the term "irAE" refers to an immune-related AE.

[0199] As used herein, the term "Gy" refers to the total radiation exposure of a patient.

[0200] The term "pharmaceutically acceptable salt" as used herein refers to the salt of a compound that is deemed acceptable for clinical and / or veterinary use. Examples of pharmaceutically acceptable salts and the general methodology for their preparation can be found in "Handbook of Pharmaceutical Salts: Properties, Selection and Use" P.Stahl, et al., 2nd Revised Edition, Wiley-VCH, 2011, and S.M.Berge, et al., "Pharmaceutical Salts", Journal of Pharmaceutical Sciences, 1977, 66(1), 1-19; Gould, PL, "Salt selection for basic drugs," International Journal of Pharmaceutics, 33:201-217(1986); Bastin, RJ, et al. "Salt Selection and Optimization Procedures for Pharmaceutical New Chemical Entities," Organic Process Research and Development, 4:427-435(2000).

[0201] As used herein, the term "effective amount" refers to an amount that is an effective dose in treating a disorder or disease, such as a cancerous lesion or the progression of abnormal cell proliferation and / or cell division. Factors to be considered in determining the effective amount or dose of a compound include whether the compound or its salt is administered; if used, the co-administration of other drugs; the type of patient being treated; the size, age, and general health of the patient; the extent of involvement or stage and / or severity of the disorder; the response of the individual patient; the mode of administration; the bioavailability characteristics of the administered preparation; the dosing regimen selected; and the use of other concomitant drugs.

[0202] A preferred pharmaceutical composition for oral administration can be formulated as a capsule, which can contain an effective amount of the compound of Formula I or a pharma- ceutically acceptable salt thereof to treat a patient in need of treatment for cancer.

[0203] As used herein, the terms "treating," "treat," or "treatment" include slowing, alleviating, or reversing the progression or severity of an existing symptom, disorder, or condition, which in particular can include slowing the growth of cancerous lesions or abnormal cell proliferation and / or cell division.

[0204] As used herein, the term "patient" refers to a mammal in need of treatment. Preferably, the patient is a human in need of treatment for cancer, for example, a cancer having a KRas G12C mutation.

[0205] As used herein, the term "pediatric patient" refers to a patient under the age of 21 at the time of diagnosis or treatment.

[0206] The term "pediatric" may be further divided into various subgroups including neonates (birth to 1 month), infants (1 month to 2 years), children (2 to 12 years), and adolescents (12 to 21 years, up to but not including their 22nd birthday). Berhman RE, Kliegman R, Arvin AM, Nelson WE. Nelson Textbook of Pediatrics, 15th Ed. Philadelphia: WB Saunders Company, 1996; Rudolph AM, et al. Rudolph's Pediatrics, 21st Ed. New York: McGraw-Hill, 2002; and Avery MD, First LR. Pediatric Medicine, 2nd Ed. Baltimore: Williams & Wilkins; 1994.

[0207] In some embodiments, the pediatric patient is between birth and 28 days of age, between 29 days of age and under 2 years of age, between 2 years of age and under 12 years of age, or between 12 years of age and 21 years of age (up to but excluding the 22nd birthday). In some embodiments, the pediatric patient is between birth and 28 days of age, between 29 days of age and under 1 year of age, between 1 month of age and under 4 months of age, between 3 months of age and under 7 months of age, between 6 months of age and under 1 year of age, between 1 year of age and under 2 years of age, between 2 years of age and under 3 years of age, between 2 years of age and under 7 years of age, between 3 years of age and under 5 years of age, between 5 years of age and under 10 years of age, between 6 years of age and under 13 years of age, between 10 years of age and under 15 years of age, or between 15 years of age and under 22 years of age.

[0208] In one embodiment, the patient has not received prior KRAS G12C inhibitor (KRAS G12Ci) therapy and is a human described herein as being KRAS G12Ci naive. The patient may have received other treatments, including surgery or other agents, but has not received prior KRAS G12Ci therapy.

[0209] In a preferred embodiment, the patient is a human who has undergone at least one prior therapy including a KRAS G12C inhibitor. The patient may have undergone an unlimited number of other therapies, including surgery or one other prior therapy, or two other prior therapies, three other prior therapies, or four or more other prior therapies.

[0210] Prior KRAS G12Ci therapy requires that the patient has previously received prior treatment with a KRAS G12Ci, such as sotorasib or adagrasib.

[0211] Certain abbreviations are defined as follows: "DMEM" refers to Dulbecco's modified Eagle's medium, "DPEPhosPdCl2" refers to dichlorobis(diphenylphosphinophenyl)etherpalladium(II), "ERK" refers to extracellular signal-regulated kinase, "HPLC" refers to high performance liquid chromatography, and "PCR" refers to polymerase chain reaction.

[0212] salt The compounds of formula I can be easily converted to and isolated as pharma- ceutically acceptable salts. Salt formation can occur upon addition of a pharma- ceutically acceptable acid to form an acid addition salt. Salts can also be formed simultaneously upon deprotection of nitrogen or oxygen, i.e., upon removal of a protecting group.

[0213] form The compound of formula I can be, for example, in the form of a free base or its pharmaceutically acceptable salt.In one embodiment, the compound of formula I is not a pharmaceutically acceptable salt, for example, it is a free base.In an alternative embodiment, the compound of formula I is a pharmaceutically acceptable salt.In a preferred embodiment, the compound of formula I is a free base.

[0214] For the avoidance of doubt, when doses are described herein, they refer to the amount of free base, e.g., non-salt version, administered of the compound of formula I. For example, a dose of 200 mg may require more than 200 mg of a pharma- ceutically acceptable salt of the compound of formula I, since the weight of the salt counterion must be included.

[0215] cancer Cancers that may be treated using the methods and protocols described herein include cancers treatable by inhibiting KRAS G12C, hi other embodiments, the cancer has one or more cancer cells that express a mutant KRas G12C protein.

[0216] Examples of these cancers include, but are not limited to, lung cancer, colorectal cancer, pancreatic cancer, bladder cancer, cervical cancer, endometrial cancer, ovarian cancer, bile duct cancer, and esophageal cancer.

[0217] In preferred embodiments, the cancer is non-small cell lung cancer, pancreatic cancer, or colorectal cancer. In even more preferred embodiments, the cancer is non-small cell lung cancer or colorectal cancer. In even more preferred embodiments, the cancer is non-small cell lung cancer. In even more preferred embodiments, the cancer is pancreatic cancer. In even more preferred embodiments, the cancer is colorectal cancer.

[0218] dose In some embodiments, the dosage is about 5 mg to about 250 mg, or about 25 mg to about 250 mg, or about 50 mg to about 200 mg. In some embodiments, the dosage is 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 65 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, 95 mg, 100 mg, 110 mg, 120 mg, 130 mg, 140 mg, 150 mg, 160 mg, 170 mg, 180 mg, 190 mg, 200 mg, 210 mg, 220 mg, 230 mg, 240 mg, or 250 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof. In one preferred embodiment, the dose is about 50 mg, about 100 mg, about 150 mg, or about 200 mg. In one embodiment, the dose is about 50 mg. In one embodiment, the dose is about 100 mg. In one embodiment, the dose is about 150 mg. In one embodiment, the dose is about 200 mg. In another embodiment, the dose is about 5 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof. In one embodiment, the dose is about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof.

[0219] As used herein, the term "dose" refers to the total amount of a compound of Formula I or a pharma- ceutically acceptable salt thereof administered at one time.

[0220] Frequency of administration (or dosage) The term "dosage" refers to a dose administered at a particular frequency.

[0221] The compound may be administered as needed. Typically, administration is once a day, twice a day, three times a day, or four times a day. In a preferred embodiment, administration is administered BID (twice a day). Generally, when administered twice a day, both doses are of the same strength, e.g., both doses are 50 mg, both doses are 100 mg, both doses are 150 mg, or both doses are 200 mg. However, as described elsewhere herein, for example, if a patient shows DLT, the doses may be different. In such a case, the second dose may be reduced compared to the first dose. Alternatively, the first and second doses may be lower than the first and second doses administered the previous day. For example, on the 15th day of treatment, about 150 mg is administered as the first and second doses, but on the 16th day of treatment, the first and second doses may be reduced compared to the doses on the 15th day, e.g., the first and second doses on the 16th day may both be about 100 mg.

[0222] In one embodiment, the step of administering doses occurs until the end of the patient's life.

[0223] Maximum daily dose The term "maximum daily dose" as used herein refers to the total amount of the compound of formula I or its pharma- ceutically acceptable salt taken within a 24-hour period. The maximum daily dose varies depending on the dose administered and the frequency of administration. For example, the maximum daily dose can be 50mg, 100mg, 150mg, 200mg, 300mg, 400mg, 500mg, 600mg, 700mg, or 800mg. For example, if 50mg is administered once a day, the maximum daily dose for that day is 50mg. If 100mg is administered twice a day, the maximum daily dose for that day is 200mg. If 150mg is administered three times a day, the maximum daily dose for that day is 450mg. If 200mg is administered four times a day, the maximum daily dose for that day is 800mg.

[0224] Dose-limiting toxicity (DLT) A "DLT" is defined as any treatment-emergent adverse event (TEAE), as defined by the National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 (NCI CTCAE v5.0), that is clinically significant and occurred within the first 21 days of study drug per patient per dose level if the AE cannot be clearly related to the patient's underlying disease, other medical conditions, or concomitant medications (including any AE that the investigator considered to be attributable solely to the concomitant medication). A TEAE is defined as an AE that occurs or worsens at or after the first dose of study drug (e.g., study day 1) through 28 days (+14 day window) after the date of the last dose of study drug or the date of initiation of new anticancer drug treatment, whichever occurs first. A serious TEAE is defined as a TEAE of grade 3 or higher based on severity assignment, as defined by the National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 (NCI CTCAE v5.0). Fatal TEAEs were defined as TEAEs that were grade 5 based on severity assignment as defined by the National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0 (NCI CTCAE v5.0).

[0225] In one embodiment, the treatment-emergent adverse event is hematological toxicity, febrile neutropenia, hepatotoxicity, mucositis, diarrhea, ocular toxicity, QT prolongation, documented ILD, pneumonitis, constipation, nausea or vomiting, fatigue, AST / ALT ratio, elevated creatinine, elevated or increased bilirubin, neutropenia, anemia, or thrombocytopenia.

[0226] If the patient exhibits one or more symptoms, such as toxicity, clinically significant adverse events, intolerance, and drug-drug interactions, the dose of the drug may be reduced. The term "first dose" as used herein with respect to DLT refers to the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof administered before the second or subsequent dose. In an embodiment, the first dose need not refer only to the first time the patient is administered a dose of the compound of formula I or a pharma- ceutically acceptable salt thereof. For example, the first dose may refer to the third or fifth dose administered to the patient, so long as the first dose is administered before the patient experiences a DLT. In an embodiment, the patient exhibits a clinically significant adverse event, and the second and / or subsequent doses are reduced compared to the dose administered before the TEAE is identified.

[0227] Reducing the dose may alleviate one or more symptoms and hopefully allow the patient to continue treatment. When one or more symptoms are present, each dose is typically reduced by about 200 mg, or about 150 mg, or about 100 mg, or about 50 mg. Of course, the dose cannot be reduced by more than the original dose. For example, if a patient is administered 150 mg doses twice a day, it is not possible to reduce these doses by 200 mg. In such cases, the maximum dose that can be reduced may be about 100 mg or about 50 mg. In some embodiments, the second daily dose is reduced compared to the first daily dose. In one embodiment, the second daily dose is reduced by 50 mg compared to the first daily dose. In another embodiment, the first and second daily doses are reduced compared to the first and second daily doses administered the previous day. In one embodiment, the second dose is reduced by 50 mg compared to the first dose, except when the first dose is 50 mg, in which case the second dose is reduced by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, or 45 mg. In another embodiment, the second dose is reduced by 100 mg compared to the first dose, except when the first dose is 50 mg or 100 mg, when the first dose is 50 mg the second dose is reduced by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, or 45 mg, and when the first dose is 100 mg the second dose is reduced by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 65 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, or 95 mg.In one embodiment, the second dose is reduced by 150 mg compared to the first dose, except when the first dose is 50 mg, 100 mg, or 150 mg, and when the first dose is 50 mg, the second dose is reduced by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, or 45 mg, and when the first dose is 100 mg, the second dose is reduced by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 6 If the first dose is decreased by 5 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, or 95 mg and the first dose is 150 mg, the second dose is decreased by 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 65 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, 95 mg, 100 mg, 105 mg, 110 mg, 115 mg, 120 mg, 125 mg, 130 mg, 135 mg, 140 mg, or 145 mg.

[0228] If necessary, the second daily dose can be reduced to a third daily dose. If one or more symptoms are present, the second daily dose is usually reduced to a third daily dose. The second daily dose can be reduced by about 200 mg, or about 150 mg, or about 100 mg, or about 50 mg. As before, the dose cannot be reduced by more than the original dose. In a preferred embodiment, the third daily dose is about 50 mg less than the second daily dose. To clarify, the third daily dose does not necessarily have to be the third dose in a day. Rather, it is the dose that is administered when the second daily dose causes symptoms or otherwise requires a reduction, whether on the same day or the next day. For example, if a patient receives a dose of 150 mg twice a day that results in DLT, a second daily dose of 100 mg can be administered twice a day. If a patient is receiving a dose of 100 mg twice daily that results in a DLT, a third daily dose of 50 mg twice daily may be administered.

[0229] Dose reduction Also disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a first dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, monitoring the patient for DLT, and administering a second dose of a compound of formula I or a pharma- ceutically acceptable salt thereof if the patient exhibits DLT, wherein the second dose is reduced compared to the first dose. In one embodiment, the first dose is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg. In one embodiment, the second dose is selected from the group consisting of 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 65 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, 95 mg, 100 mg, 110 mg, 120 mg, 130 mg, 140 mg, and about 150 mg.

[0230] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a second dose of a compound of formula I or a pharma- ceutically acceptable salt thereof selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg, monitoring the patient for DLT, and administering a third dose of a compound of formula I or a pharma- ceutically acceptable salt thereof if the patient exhibits DLT, wherein the third dose is reduced compared to the second dose. In one embodiment, the third dose is reduced by 50 mg compared to the second dose.

[0231] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate, or sequential combination with a second therapeutic agent, wherein the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is a reduced dose selected from the group consisting of about 50 mg, about 100 mg, and about 150 mg.

[0232] method The methods of treating cancer described herein include administering the doses described herein at the dosing frequencies described herein. Specific example methods are provided below.

[0233] In one aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the cancer has one or more cells expressing a mutant KRas G12C protein. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day.

[0234] In another aspect, disclosed herein is a method for treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharmaceutically acceptable salt thereof, wherein the cancer has one or more cells expressing mutant KRAS G12C protein. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered twice a day.

[0235] In another aspect, disclosed herein is a method of treating cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the cancer has one or more cells expressing a mutant KRas G12C protein. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day.

[0236] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof. In one embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant advanced NSCLC, KRAS G12C mutant lung cancer, KRAS G12C mutant colorectal cancer, KRAS G12C mutant pancreatic cancer, KRAS G12C mutant bladder cancer, KRAS G12C mutant cervical cancer, KRAS G12C mutant endometrial cancer, KRAS G12C mutant ovarian cancer, KRAS G12C mutant cholangiocarcinoma, and KRAS G12C mutant esophageal cancer. In another embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant non-small cell lung cancer, KRAS G12C mutant pancreatic cancer, or KRAS G12C mutant colorectal cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant non-small cell lung cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant pancreatic cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant colorectal cancer.

[0237] In another aspect, disclosed herein is a method for treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 200 mg of a compound of formula I or a pharmaceutically acceptable salt thereof, wherein the cancer has one or more cells expressing mutant KRAS G12C protein. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered twice a day.

[0238] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I, or a pharmaceutically acceptable salt thereof, wherein following administration of the compound of formula I, or a pharmaceutically acceptable salt thereof, the patient achieves a partial response (PR).

[0239] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I, or a pharmaceutically acceptable salt thereof, wherein following administration of the compound of formula I, or a pharmaceutically acceptable salt thereof, the patient achieves a complete response.

[0240] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I, or a pharma- ceutically acceptable salt thereof, wherein following administration of the compound of formula I, or a pharma- ceutically acceptable salt thereof, the patient achieves stable disease ("SD").

[0241] In yet another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a first dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, monitoring the patient for DLT, and if the patient exhibits a DLT, administering a second dose of the compound or a pharma- ceutically acceptable salt thereof, wherein the second dose is reduced compared to the first dose. In one embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant advanced NSCLC, KRAS G12C mutant lung cancer, KRAS G12C mutant colorectal cancer, KRAS G12C mutant pancreatic cancer, KRAS G12C mutant bladder cancer, KRAS G12C mutant cervical cancer, KRAS G12C mutant endometrial cancer, KRAS G12C mutant ovarian cancer, KRAS G12C mutant cholangiocarcinoma, and KRAS G12C mutant esophageal cancer. In another embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant non-small cell lung cancer, KRAS G12C mutant pancreatic cancer, or KRAS G12C mutant colorectal cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant non-small cell lung cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant pancreatic cancer.In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant colorectal cancer.

[0242] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with one or more of a second therapeutic agent. In one embodiment, the second therapeutic agent is selected from the group consisting of one or more of a PD-1 inhibitor or a pharma- ceutically acceptable salt thereof, a PD-L1 inhibitor or a pharma- ceutically acceptable salt thereof, a CDK4 / CDK6 inhibitor or a pharma- ceutically acceptable salt thereof, an EGFR inhibitor or a pharma- ceutically acceptable salt thereof, an ERK inhibitor or a pharma- ceutically acceptable salt thereof, a platinum agent or a pharma- ceutically acceptable salt thereof, an antifolate agent or a pharma- ceutically acceptable salt thereof, an Aurora A inhibitor or a pharma- ceutically acceptable salt thereof, and an SHP2 inhibitor or a pharma- ceutically acceptable salt thereof.

[0243] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0244] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0245] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a second therapeutic agent.

[0246] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, simultaneous, separate, or sequential combination includes when the patient has received only one prior cycle of pembrolizumab. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one prior therapy including a KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0247] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, a patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, a patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, a patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater. In one embodiment, the simultaneous, separate, or sequential combination includes where the patient has received only one prior cycle of pembrolizumab. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor.In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0248] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, a patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, a patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, a patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0249] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, a patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, a patient in need thereof has received at least one treatment comprising a prior KRAS G12C inhibitor. In yet another embodiment, a patient in need thereof has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1% to 49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1% to 49%. In one embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 50% or greater.

[0250] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0251] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and cisplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0252] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to four cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0253] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0254] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0255] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in combination with pembrolizumab, pemetrexed, and carboplatin, either simultaneously, separately, or sequentially, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy. In another embodiment, the patient in need thereof has received at least one therapy comprising a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-100%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0%-49%. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 1%-49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In yet another embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0256] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to 4 cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to 31 additional cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0257] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to four cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to 31 additional cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0258] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to four cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0259] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and carboplatin is administered for up to 4 cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to 31 additional cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0260] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 100 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and carboplatin is administered for up to four cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0261] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin in the treatment of KRAS G12C mutant advanced NSCLC, wherein the combination of the compound of formula I or a pharmaceutically acceptable salt thereof, pembrolizumab, pemetrexed, and carboplatin is administered for up to 4 cycles, after which the patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharmaceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, and pembrolizumab is administered for up to 31 additional cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0262] In another aspect, disclosed herein is a use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound of formula I or a pharma- ceutically acceptable salt thereof is administered at a first dose selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg, the patient is monitored for DLT, and if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered, the second dose being reduced compared to the first dose.

[0263] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein the compound of formula I or a pharma- ceutical acceptable salt thereof is administered at a first dose of about 150 mg, the patient is monitored for DLT, and if the patient exhibits DLT, a second dose of the compound of formula I or a pharma- ceutical acceptable salt thereof is administered, the second dose being reduced compared to the first dose. In one embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant advanced NSCLC, KRAS G12C mutant lung cancer, KRAS G12C mutant colorectal cancer, KRAS G12C mutant pancreatic cancer, KRAS G12C mutant bladder cancer, KRAS G12C mutant cervical cancer, KRAS G12C mutant endometrial cancer, KRAS G12C mutant ovarian cancer, KRAS G12C mutant cholangiocarcinoma, and KRAS G12C mutant esophageal cancer. In another embodiment, the KRAS G12C mutant cancer is selected from the group consisting of KRAS G12C mutant non-small cell lung cancer, KRAS G12C mutant pancreatic cancer, or KRAS G12C mutant colorectal cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant non-small cell lung cancer. In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant pancreatic cancer.In another embodiment, the KRAS G12C mutant cancer is KRAS G12C mutant colorectal cancer.

[0264] KRAS G12C mutation status The KRAS G12C mutation status of one or more cancer cells can be determined by several assays known in the art. Typically, one or more biopsies containing one or more cancer cells are obtained and subjected to sequencing and / or polymerase chain reaction (PCR). Circulating cell-free DNA can also be used, for example, in advanced cancers. Non-limiting examples of sequencing and PCR techniques used to determine mutation status (e.g., G12C mutation status in one or more cancer cells or circulating cell-free DNA) include direct sequencing, next-generation sequencing, reverse transcription polymerase chain reaction (RT-PCR), multiplex PCR, and pyrosequencing and multi-analyte profiling.

[0265] Combination - Methods and Uses In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, either simultaneously, separately, or sequentially in combination with a second therapeutic agent. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0266] In one embodiment, the second therapeutic agent is selected from the group consisting of one or more of a PD-1 inhibitor or a pharma- ceutically acceptable salt thereof, a PD-L1 inhibitor or a pharma- ceutically acceptable salt thereof, a CDK4 / CDK6 inhibitor or a pharma- ceutically acceptable salt thereof, an EGFR inhibitor or a pharma- ceutically acceptable salt thereof, an ERK inhibitor or a pharma- ceutically acceptable salt thereof, a platinum agent or a pharma- ceutically acceptable salt thereof, an antifolate agent or a pharma- ceutically acceptable salt thereof, an Aurora A inhibitor or a pharma- ceutically acceptable salt thereof, and a SHP2 inhibitor or a pharma- ceutically acceptable salt thereof.

[0267] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a compound of formula I or a pharma- ceutically acceptable salt thereof in a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with a PD-1 or PD-L1 inhibitor in the treatment of KRAS G12C mutant cancer. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a compound of formula I or a pharma- ceutically acceptable salt thereof in a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant advanced NSCLC. In another embodiment, the PD-1 or PD-L1 inhibitor is pembrolizumab, and pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, the PD-1 or PD-L1 inhibitor is nivolumab. In another embodiment, the PD-1 or PD-L1 inhibitor is cimiplimab. In another embodiment, the PD-1 or PD-L1 inhibitor is sintilimab. In another embodiment, the PD-1 or PD-L1 inhibitor is atezolizumab. In another embodiment, the PD-1 or PD-L1 inhibitor is avelumab. In another embodiment, the PD-1 or PD-L1 inhibitor is durvalumab. In another embodiment, the PD-1 or PD-L1 inhibitor is lodapilimab. In one embodiment, the dose of the compound of Formula I, or a pharmaceutically acceptable salt thereof, is administered once daily. In one embodiment, the dose of the compound of Formula I, or a pharmaceutically acceptable salt thereof, is administered twice daily. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0268] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab, wherein pembrolizumab is administered intravenously at 200 mg once every three weeks, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0269] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with a CDK4 / CDK6 inhibitor or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC. In another embodiment, the CDK4 / CDK6 inhibitor is abemaciclib, and the abemaciclib is administered at 150 mg twice daily. In another embodiment, the CDK4 / CDK6 inhibitor is palbociclib. In another embodiment, the CDK4 / CDK6 inhibitor is ribociclib. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0270] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0271] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with an EGFR inhibitor or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC. In another embodiment, the EGFR inhibitor is erlotinib, and erlotinib is administered at 150 mg once a day. In another embodiment, the EGFR inhibitor is afatinib. In another embodiment, the EGFR inhibitor is gefitinib. In another embodiment, the EGFR inhibitor is cetuximab. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0272] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0273] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant aggressive CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0274] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with an ERK inhibitor or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg in simultaneous, separate, or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC or CRC. In another embodiment, the ERK inhibitor is temtelqib, and temtelqib is administered at 400 mg twice daily. In another embodiment, the ERK inhibitor is LTT462. In another embodiment, the ERK inhibitor is KO-947. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0275] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with temtelqib in the treatment of KRAS G12C mutant advanced NSCLC or CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0276] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with a platinum agent. In another embodiment, the platinum agent is cisplatin. In another embodiment, the platinum agent is carboplatin. In another embodiment, the platinum agent is oxaliplatin. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0277] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharmaceutically acceptable salt thereof for use simultaneously, separately, or sequentially in combination with a folate antagonist for the treatment of KRAS G12C mutant cancer. In another embodiment, the folate antagonist is pemetrexed. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharmaceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0278] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of Formula I, or a pharma- ceutically acceptable salt thereof, and an Aurora A inhibitor, or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC. In another embodiment, the Aurora A inhibitor is an aminopyridine compound, or a pharma- ceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is an Aurora A selective inhibitor, or a pharma- ceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is alisertib, as described in WO2008 / 063525. In another embodiment, the Aurora A inhibitor is a pan-Aurora inhibitor, or a pharma- ceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is tozasertib, as described in WO2004 / 000833. In another embodiment, the Aurora A inhibitor is danurtib, as described in WO2005 / 005427. In another embodiment, the Aurora A inhibitor is (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid, [ka] or a pharma- ceutically acceptable salt thereof. In one embodiment, the pharma- ceutically acceptable salt is an amine salt. One example of an amine salt is the NH3 amine salt. Another example of an amine salt is the 2-methylpropane-2-amine salt.

[0279] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, and (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:amine (1:1) salt having the structure: [ka]

[0280] In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, and (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt having the structure: [ka]

[0281] In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0282] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0283] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg, and an SHP2 inhibitor, or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a compound of formula I or a pharma- ceutically acceptable salt thereof at a dose of about 50 mg to about 200 mg, in simultaneous, separate, or sequential combination with TNO155, in the treatment of KRAS G12C mutant advanced NSCLC or CRC. In one embodiment, the SHP2 inhibitor is a type I SHP2 inhibitor or a type II SHP2 inhibitor. In another embodiment, the type I SHP2 inhibitor is PHPS1 or GS-493, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type I SHP2 inhibitor is NSC-87877 or NSC-117199, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type I SHP2 inhibitor is cefsulodin, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is JAB-3068 or JAB-3312, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is RMC-4550 or RMC-4630, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is SHP099, SHP244, SHP389, SHP394, or TNO155, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is RG-6433 or RLY-1971, or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, and RMC-4630.In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof, and JAB-3068. In another embodiment, the SHP2 inhibitor is BBP-398, IACS-15509, or IACS-13909, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is X37, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is ERAS-601, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is SH3809, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is HBI-2376, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is ETS-001, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is PCC0208023, or a pharma- ceutically acceptable salt thereof. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0284] In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC or CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0285] In another aspect, disclosed herein is the use of a compound of formula I, or a pharma- ceutically acceptable salt thereof, administered to a patient in need thereof in a dose of about 50 mg to about 200 mg of a compound of formula I, or a pharma- ceutically acceptable salt thereof, either simultaneously, separately, or in sequential combination with a second therapeutic agent.

[0286] In another aspect, disclosed herein is the use of a compound of Formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament for treating a KRAS G12C mutant cancer, wherein the compound is administered at a dose of about 50 mg and about 200 mg simultaneously, separately or sequentially in combination with a second therapeutic agent, wherein the second therapeutic agent is selected from the group consisting of one or more of a PD-1 inhibitor or a pharma- ceutical acceptable salt thereof, a PD-L1 inhibitor or a pharma- ceutical acceptable salt thereof, a CDK4 / CDK6 inhibitor or a pharma- ceutical acceptable salt thereof, an EGFR inhibitor or a pharma- ceutical acceptable salt thereof, an ERK inhibitor or a pharma- ceutical acceptable salt thereof, a platinum agent or a pharma- ceutical acceptable salt thereof, an antifolate agent or a pharma- ceutical acceptable salt thereof, an Aurora A inhibitor or a pharma- ceutical acceptable salt thereof, and an SHP2 inhibitor or a pharma- ceutical acceptable salt thereof.

[0287] In another aspect, disclosed herein is the use of a compound of Formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament for the treatment of KRAS G12C mutant cancer, wherein a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate, or sequential combination with a PD-1 inhibitor or a PD-L1 inhibitor. In another embodiment, the PD-1 or PD-L1 inhibitor is pembrolizumab, and the pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In another embodiment, the PD-1 or PD-L1 inhibitor is nivolumab. In another embodiment, the PD-1 or PD-L1 inhibitor is cimiplimab. In another embodiment, the PD-1 or PD-L1 inhibitor is sintilimab. In another embodiment, the PD-1 or PD-L1 inhibitor is atezolizumab. In another embodiment, the PD-1 or PD-L1 inhibitor is avelumab. In another embodiment, the PD-1 or PD-L1 inhibitor is durvalumab. In another embodiment, the PD-1 or PD-L1 inhibitor is lodapilimab. In one embodiment, the dose of the compound of formula I, or a pharmaceutically acceptable salt thereof, is administered once daily. In one embodiment, the dose of the compound of formula I, or a pharmaceutically acceptable salt thereof, is administered twice daily. In one embodiment, the dose of the compound of formula I, or a pharmaceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0288] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant progressive NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, wherein pembrolizumab is administered intravenously at 200 mg once every three weeks. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0289] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant aggressive NSCLC. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, the patient in need thereof has received at least one treatment including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0290] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant aggressive NSCLC. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, the patient in need thereof has received at least one treatment including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant aggressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0291] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with pembrolizumab in the treatment of KRAS G12C mutant progressive NSCLC. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy. In one embodiment, the patient in need thereof has received at least one treatment including a prior KRAS G12C inhibitor. In yet another embodiment, the patient in need thereof has a tumor proportion score (TPS) status of 0% to 49%. In yet another embodiment, the KRAS G12C mutant progressive NSCLC has a tumor proportion score (TPS) status of 0% to 49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 1%-49%. In one embodiment, the patient in need thereof has a Tumor Proportion Score (TPS) status of 50% or greater. In one embodiment, the KRAS G12C mutant aggressive NSCLC has a Tumor Proportion Score (TPS) status of 50% or greater.

[0292] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to 4 cycles.In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0293] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to 4 cycles.In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0294] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and cisplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is administered at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, cisplatin is administered for up to 4 cycles.In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0295] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 150 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is administered at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0296] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 100 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is administered at 200 mg once every three weeks. In one embodiment, pemetrexed is administered at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is administered at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0297] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 50 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in the treatment of KRAS G12C mutant advanced NSCLC, either simultaneously, separately, or sequentially in combination with pembrolizumab, pemetrexed, and carboplatin. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg, once every three weeks, with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, pembrolizumab is administered for up to 35 cycles. In one embodiment, carboplatin is administered for up to 4 cycles. In one embodiment, the patient in need thereof is treatment-naïve to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0298] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin, wherein the combination of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to four cycles, and thereafter a patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0299] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 100 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin, wherein the combination of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to four cycles, followed by administering a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0300] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and cisplatin, wherein the combination of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, pemetrexed, and cisplatin is administered for up to four cycles, followed by administering a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, cisplatin is dosed (or administered) at 75 mg / m2 once every three weeks. In one embodiment, pemetrexed and cisplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0301] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin, wherein the combination of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, pemetrexed, and carboplatin is administered for up to four cycles, and thereafter a patient in need thereof is administered a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0302] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutical acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 100 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin, wherein the combination of the compound of formula I or a pharma- ceutical acceptable salt, pembrolizumab, pemetrexed, and carboplatin is administered for up to four cycles, followed by administering a dose of about 150 mg of the compound of formula I or a pharma- ceutical acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to an additional 31 cycles. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0303] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a patient in need thereof is administered a dose of about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab, pemetrexed, and carboplatin, wherein the combination of the compound of formula I or a pharma- ceutically acceptable salt thereof, pembrolizumab, pemetrexed, and carboplatin is administered for up to 4 cycles, followed by administering a dose of about 150 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate or sequential combination with pembrolizumab and pemetrexed, wherein pembrolizumab is administered for up to 31 additional cycles, in the treatment of KRAS G12C mutant advanced NSCLC. In one embodiment, pembrolizumab is dosed (or administered) at 200 mg once every three weeks. In one embodiment, pemetrexed is dosed (or administered) at 500 mg / m2 once every three weeks. In one embodiment, carboplatin is dosed (or administered) at a maximum dose of 750 mg once every three weeks with an area under the curve (AUC) of 5 mg / ml / min. In one embodiment, pemetrexed and carboplatin are administered on the same day. In one embodiment, the patient in need thereof is treatment-naive to KRAS G12Ci, PD-1, or PD-L1 therapy.

[0304] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate, or sequential combination with a CDK4 / CDK6 inhibitor or a pharma- ceutically acceptable salt thereof. In another embodiment, the CDK4 / CDK6 inhibitor is abemaciclib, and the abemaciclib is administered at 150 mg twice daily. In another embodiment, the CDK4 / CDK6 inhibitor is palbociclib. In another embodiment, the CDK4 / CDK6 inhibitor is ribociclib. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once daily. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice daily. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0305] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with abemaciclib in the treatment of KRAS G12C mutant progressive NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0306] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, wherein a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof is administered to a patient in need thereof in simultaneous, separate, or sequential combination with an EGFR inhibitor or a pharma- ceutically acceptable salt thereof. In another embodiment, the EGFR inhibitor is erlotinib, and the erlotinib is administered at 150 mg once a day. In another embodiment, the EGFR inhibitor is afatinib. In another embodiment, the EGFR inhibitor is gefitinib. In another embodiment, the EGFR inhibitor is cetuximab. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0307] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with erlotinib in the treatment of KRAS G12C mutant progressive NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0308] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with cetuximab in the treatment of KRAS G12C mutant progressive CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0309] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof simultaneously, separately, or sequentially in combination with an ERK inhibitor or a pharma- ceutically acceptable salt thereof. In another embodiment, the ERK inhibitor is temtelqib, and temtelqib is administered at 400 mg twice daily. In another embodiment, the ERK inhibitor is LTT462. In another embodiment, the ERK inhibitor is KO-947. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once daily. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice daily. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0310] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with temtelqib in the treatment of KRAS G12C mutant progressive NSCLC or CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0311] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof simultaneously, separately, or sequentially in combination with a platinum agent. In another embodiment, the platinum agent is cisplatin. In another embodiment, the platinum agent is carboplatin. In another embodiment, the platinum agent is oxaliplatin. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0312] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof simultaneously, separately, or sequentially in combination with an antifolate for the treatment of KRAS G12C mutant cancer. In another embodiment, the antifolate is pemetrexed. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0313] In another aspect, disclosed herein is the use of a compound of Formula I, or a pharma- ceutically acceptable salt thereof, in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of the compound of Formula I, or a pharma- ceutically acceptable salt thereof, and an Aurora A inhibitor, or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant advanced NSCLC. In another embodiment, the Aurora A inhibitor is an aminopyridine compound, or a pharma- ceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is an Aurora A selective inhibitor, or a pharma- ceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is alisertib, as described in WO2008 / 063525. In another embodiment, the Aurora A inhibitor is a pan-Aurora inhibitor, or a pharmaceutically acceptable salt thereof. In another embodiment, the Aurora A inhibitor is tozasertib, as described in WO2004 / 000833. In another embodiment, the Aurora A inhibitor is danurtib, as described in WO2005 / 005427. In another embodiment, the Aurora A inhibitor is (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid, or a pharmaceutically acceptable salt thereof.In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof and (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:amine (1:1) salt. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0314] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof simultaneously, separately, or sequentially in combination with (2R,4R)-1-[(3-chloro-2-fluoro-phenyl)methyl]-4-[[3-fluoro-6-[(5-methyl-1h-pyrazol-3-yl)amino]-2-pyridyl]methyl]-2-methyl-piperidine-4-carboxylic acid:2-methylpropan-2-amine (1:1) salt in the treatment of KRAS G12C mutant progressive NSCLC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0315] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof and an SHP2 inhibitor or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating KRAS G12C mutant cancer, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant advanced NSCLC or CRC. In one embodiment, the SHP2 inhibitor is a type I SHP2 inhibitor or a type II SHP2 inhibitor. In another embodiment, the type I SHP2 inhibitor is PHPS1 or GS-493, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type I SHP2 inhibitor is NSC-87877 or NSC-117199, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type I SHP2 inhibitor is cefsulodin, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is JAB-3068 or JAB-3312, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is RMC-4550 or RMC-4630, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is SHP099, SHP244, SHP389, SHP394, or TNO155, or a pharma- ceutically acceptable salt thereof. In another embodiment, the type II SHP2 inhibitor is RG-6433 or RLY-1971, or a pharma- ceutically acceptable salt thereof. In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof, and RMC-4630.In another aspect, disclosed herein is a method of treating a KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of Formula I or a pharma- ceutically acceptable salt thereof, and JAB-3068. In another embodiment, the SHP2 inhibitor is BBP-398, IACS-15509, or IACS-13909, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is X37, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is ERAS-601, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is SH3809, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is HBI-2376, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is ETS-001, or a pharma- ceutically acceptable salt thereof. In another embodiment, the SHP2 inhibitor is PCC0208023, or a pharma- ceutically acceptable salt thereof. In one embodiment, the dose of the compound of formula I, or a pharma- ceutically acceptable salt thereof, is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0316] In another aspect, disclosed herein is the use of a compound of formula I or a pharma- ceutically acceptable salt thereof in the manufacture of a medicament, comprising administering to a patient in need thereof a dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof in simultaneous, separate, or sequential combination with TNO155 in the treatment of KRAS G12C mutant progressive NSCLC or CRC. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered once a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is administered twice a day. In one embodiment, the dose of the compound of formula I or a pharma- ceutically acceptable salt thereof is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg. EXAMPLES

[0317] Example 1 Antitumor growth activity in a mouse model of H358 lung cancer xenografts The purpose of this assay is to determine the antitumor activity of compounds of formula I in a lung cancer H358 mouse xenograft model. H358 lung tumor cells (10×10 6 ) are implanted by subcutaneous injection into the hind limbs of female nude mice (Taconic Biosciences). A total of four mice per group are used for efficacy studies. When tumor size reaches approximately 300 mg, treatment begins with oral administration (gavage) of test compound or vehicle (20% Captisol®, 25 mM phosphate, pH 2.0 in 0.2 mL volume) once or twice daily for 28 days. Tumor growth and body weight are monitored over time to assess for signs of efficacy and toxicity. Summarized results are provided in Table 1. Tumor regressions of -67.68 to -72.14% were observed for the compound of formula I at 30 mg / kg on a twice daily dosing schedule. No significant animal weight loss was observed throughout the study for this compound. [Table 1]

[0318] Example 2 Antitumor growth activity in other lung cancer models as well as in models of colon, pancreatic, bladder and esophageal cancer In addition to the H358 xenograft model, the compound of formula I is tested at different doses in other xenograft or patient-derived xenograft (PDX) models of lung, colon, pancreatic, bladder, and esophageal cancer. For H1373, HCC44, MiaPaca-2, SW1463, SW837, KYSE-410, and UM-UC-3 xenograft models, the compound is typically administered at 5-10×10 in a 1:1 Matrigel mix (total volume of 0.2 mL). 6Cells are implanted by subcutaneous injection into the hind limbs of nude mice. Typically, a total of four mice in each group are used for efficacy studies. Treatment begins when tumor size reaches approximately 200-300 mg by oral administration (gavage) of test compound or vehicle (20% Captisol, 25 mM phosphate, pH 2.0) in a volume of 0.2 mL. Tumor growth and body weight are monitored over time to evaluate for signs of efficacy and toxicity. For the EL3187 PDX model, the frozen vial containing the tumor fragments is thawed at 37 °C in a water bath. The tumor fragments are transferred to a 50 mL Falcon tube and ice-cold DMEM medium is slowly added to the tube to bring the total volume to 35 mL. The tumor fragments are then centrifuged at 130 × g for 2 min at 4 °C and the supernatant is aspirated. This washing step is repeated twice, and the tumor fragments are resuspended in 10 mL DMEM and implanted into athymic nude Foxn1 mice (Envigo RMS, Inc., Mount Comfort, Indiana). Tumors with a volume of 800–1000 mm 3 Once tumor size reaches 10-15 mm, sacrifice the animals and harvest the tumors using aseptic technique. 3 The tumors are cut into small fragments and placed in cold Gibco hibernation medium. The tumor fragments are implanted subcutaneously into the animals using a 10 g trocar needle. 3 Once this is reached, animals are randomized for compound treatment.

[0319] The anti-tumor growth or regression activity of the compound of formula I is summarized in Table 2. Among the models listed in Table 2, EL3187 is a patient-derived xenograft (PDX) model, and all others are tumor xenograft models. As shown in Table 2, the compound of formula I exhibits dose-dependent anti-tumor activity in all models, suggesting that the compound of formula I is active against cancers with KRasG12C mutation, including lung cancer, colon cancer, pancreatic cancer, bladder cancer, and esophageal cancer. [Table 2]

[0320] Example 3 Study of the Compound of Formula I in Patients with KRAS G12C Mutant Advanced Solid Tumors Study NCT04956640 is a first-in-human, multicenter, open-label, Phase 1a / 1b study to evaluate the safety, tolerability, and preliminary efficacy of orally administered compound of Formula I. Compound of Formula I is being evaluated as monotherapy and as part of combination therapy in patients with KRAS G12C mutant advanced solid tumors, including, but not limited to, NSCLC and CRC.

[0321] NCT04956640 includes a Phase 1a dose escalation (Part A of NCT04956640, see Table 3), followed by a Phase 1b dose expansion (Parts B-E of NCT04956640, see Table 4). The Phase 1a dose escalation (see Table 3) of the compound of Formula I monotherapy cohort will enroll any eligible patient with KRAS G12C mutant advanced solid tumors. The Phase 1b dose expansion will include 12 cohorts (see Table 4) to further evaluate safety and clinical activity.

[0322] KRAS G12C mutations will be identified through standard of care testing performed routinely at each participating center using material collected prior to patient enrollment in this protocol. Molecular assays utilized for enrollment will be required to be performed in Clinical Laboratory Improvement Amendments (CLIA), International Organization for Standardization / International Electrotechnical Commission (ISO / IEC), College of American Pathologists (CAP), or similarly accredited laboratories. [Table 3] [Table 4-1] [Table 4-2] [Table 4-3]

[0323] Eligibility Criteria: Inclusion criteria: Each patient must meet all of the following inclusion criteria to be eligible to participate in the NCT04956640 study:

[0324] 1. At the time of signing the informed consent, each patient must be 18 years of age or older.

[0325] 2. Patients are eligible if they have measurable disease according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1).

[0326] 3. Patients must have disease with evidence of a KRAS G12C mutation in tumor tissue or circulating tumor deoxyribonucleic acid (DNA) as determined by molecular testing routinely performed in a CLIA, ISO / IEC, College of American Pathologists (CAP), or other similarly certified laboratory. For the dose escalation backfill cohort and cohort E1, patients with NSCLC who progressed on a prior KRAS G12C inhibitor must have a confirmed KRAS G12C mutation in a blood or tumor tissue sample collected after discontinuation of the prior KRAS G12C inhibitor.

[0327] 4. Each patient must have a diagnosis of histologically or cytologically proven locally advanced, unresectable, and / or metastatic cancer and meet the following cohort-specific criteria: a) Phase 1a Dose Escalation: • Patients must be suitable candidates for experimental therapy when palliative measures are no longer effective or are, in the opinion of the investigator, not considered appropriate or safe. b) Phase 1b Dose Expansion Cohort B (NSCLC): ●Patients must not have known targetable oncogenic driver mutations or genetic alterations such as EGFR, ALK, BRAF(V600E), MET(exon 14), ROS1, RET, or NTRK1 / 2 / 3. ● Patients must be appropriate candidates for experimental therapy after progression, intolerance, or ineligibility on immunotherapy and platinum-based therapy, when palliative measures are no longer effective or are not considered appropriate or safe in the investigator's opinion. If the available standard of care is not considered appropriate or safe in the investigator's opinion, the rationale for ineligibility shall be provided and documented in the CRF. Additionally, if in the investigator's opinion the patient cannot tolerate the standard of care, drug information, toxicity, and grade must be documented in the CRF. Specific criteria for cohort B9 only ● Histologically or cytologically confirmed stage IIIB-IIIC or stage IV NSCLC not previously treated in the advanced / metastatic setting and not amenable to curative-intent radical surgery or radiation therapy. Staging is according to the American Joint Committee on Cancer (AJCC) staging system (8th edition). Tumor histology must be predominantly non-squamous. Squamous and / or mixed small cell / non-small cell histology is not permitted. Patients may receive up to one 21-day cycle of pembrolizumab and pemetrexed with either cisplatin or carboplatin at dose levels defined in Cohort B9 in Table 4. Such treatment must have been initiated within 21 days (+14 days) prior to enrollment. Specific criteria for cohort B8 only ● Patients must have at least one untreated active brain metastasis (defined as a new and / or growing lesion at least 5 mm in diameter) without any subsequent local treatment before the start of study treatment and without associated neurological symptoms requiring urgent intervention with local therapy. Patients with leptomeningeal disease are not eligible. Prophylactic anticonvulsants are permitted if participants have been on a stable dose for at least 14 days prior to Cycle 1 Day 1 (C1D1), except that participants taking enzyme-inducing antiepileptic drugs must discontinue such treatment with a washout period equivalent to 5 half-lives of the drug. Remaining Part B cohort Patients must be suitable candidates for investigational treatment after progression, intolerance, or ineligibility on immunotherapy and platinum-based therapy. Not applicable to Cohort B4 patients who are progressing on immunotherapy, intolerant to immunotherapy, or ineligible. c) Phase 1b Dose Expansion Cohort C (CRC): Patients must be suitable candidates for experimental therapy when palliative measures are no longer effective or, in the opinion of the investigator, are not considered appropriate or safe, and must have received cytotoxic chemotherapy including fluoropyrimidines, oxaliplatin, and irinotecan for advanced or metastatic CRC. For cohort C2, patients will be enrolled only if, at the investigator's discretion, it is appropriate for them to begin treatment with cetuximab at the standard cetuximab dose as specified in the cetuximab package insert. d) Phase 1b Dose Expansion Cohort D (Solid tumors excluding NSCLC and CRC): ●Patients must have histologically or cytologically proven recurrent / metastatic unresectable solid tumors with KRAS G12C mutations, excluding NSCLC and CRC. • Patients must be suitable candidates for experimental therapy when palliative measures are no longer effective or are, in the opinion of the investigator, not considered appropriate or safe. e) Phase 1b Dose Expansion Cohort E (NSCLC): • Patients must have progressed on a KRAS G12C inhibitor. • Patients must be suitable candidates for experimental therapy when palliative measures are no longer effective or are, in the opinion of the investigator, not considered appropriate or safe. f) Phase 1b Dose Expansion Cohort F (Pancreatic Cancer): ●Patients must have histologically or cytologically proven recurrent / metastatic unresectable pancreatic cancer with a KRAS G12C mutation. • Patients must be suitable candidates for experimental therapy when palliative measures are no longer effective or are, in the opinion of the investigator, not considered appropriate or safe. g) Phase 1b Dose Optimization Part G (NSCLC) • Patients must not have additional active oncogenic drivers of NSCLC, e.g., known activating genetic mutations such as EGFR, ALK, BRAF(V600E), MET(exon 14), ROS1, RET, or NTRK1 / 2 / 3. Patients must have histologically or cytologically confirmed stage IIIB-IIIC or stage IV NSCLC, previously untreated in the advanced / metastatic setting and not suitable for curative surgery or radiation therapy. Staging is according to the AJCC staging system (8th edition). A patient may be administered up to one prior cycle of pembrolizumab to a patient in need thereof prior to administering a dose of the compound of Formula I or a pharma- ceutically acceptable salt thereof. One prior cycle of pembrolizumab must be administered within 35 days prior to administering a dose of the compound of Formula I or a pharma- ceutically acceptable salt thereof to a patient in need thereof. ●Patients may have tumors that are PD-L1 positive (TPS ≥ 1%) as determined by IHC using anti-PD-L1 antibody clone 22C3 in a local or sponsor-designated laboratory that is accredited by CLIA, ISO / IEC, CAP, or other similar in accordance with local guidelines, including but not limited to IVDR compliance, if applicable.

[0328] Have an Eastern Cooperative Oncology Group (ECOG) performance status of 5.0 or 1 (see Oken MM, Creech RH, Tormey DC, et al. Toxicity and response criteria of the Eastern Cooperative Oncology Group. Am J Clin Oncol. 1982;5(6):649-655).

[0329] 6. Have adequate organ function as defined in Table 5 below. [Table 5]

[0330] 7. Each patient must have resolved all AEs except alopecia and grade 2 neuropathy, and all clinically significant toxic effects from prior local therapy, surgery, radiation therapy, or systemic anticancer therapy to grade ≤1 or prior baseline, and must have discontinued all prior cancer-directed therapy. Patients with ongoing, uncured endocrinopathy from prior therapy (e.g., thyroid, adrenal or pituitary, or pancreatic) are permitted to enroll. ● Cohort B9 only: Participants with treatment-related toxicities that occurred during and are associated with a single prior cycle of pembrolizumab + pemetrexed with carboplatin or cisplatin therapy (excluding immune-related toxicities as outlined in Exclusion Criteria 24) may be enrolled if the investigator determines that these toxicities should not have resolved by the time of study initiation and the participant is still an appropriate candidate for study treatment.

[0331] 8. Each patient must have discontinued prior therapy as defined in Table 6 below. [Table 6]

[0332] 9. Each patient must be able to swallow a capsule.

[0333] 10. Each patient must agree to and adhere to the use of male or female contraception consistent with local regulations regarding contraception for participants in clinical studies.

[0334] 11. Each patient who is a woman of childbearing potential (WOCBP) must have a documented negative serum or urine pregnancy test within 7 days prior to enrollment.

[0335] 12. Each patient must have an estimated life expectancy of 12 weeks or greater.

[0336] 13. Each patient is reliable, willing to volunteer for the duration of the study, and willing to comply with study procedures.

[0337] 14. Each patient must be able to give signed informed consent.

[0338] Exclusion criteria Each patient who meets any of the following criteria will be excluded from the LOXO-RAS-20001 study:

[0339] 1. Diseases suitable for local therapy with curative intent.

[0340] 2. Has active fungal, bacterial, and / or active untreated viral infection (including human immunodeficiency virus (HIV) or viral (A, B, or C) hepatitis). Note: For Cohort B4, Cohort B9, and Part G only: a) HIV-infected patients must be receiving antiretroviral therapy (ART) and have adequately controlled HIV infection / disease, defined as: Each patient receiving ART had a CD4+ T-cell count of 350 cells / mm at screening. 3 must exceed . Each patient receiving ART must have achieved and maintained virologic suppression, defined as a confirmed HIV RNA level of 50 copies / mL or less or the lower limit of eligibility (below the limit of detection) using a locally available assay at the time of screening and for at least 12 weeks prior to screening. Each patient receiving ART must be on a stable regimen without changes in medication or dose for at least 4 weeks prior to study enrollment (Day 1). • Each HIV-infected patient with a history of Kaposi's sarcoma and / or multicentric Castleman disease will be excluded. b) Each patient who is HBsAg positive is eligible if he or she has been receiving HBV antiviral therapy for at least 4 weeks and has an undetectable HBV viral load prior to randomization. NOTE: Each patient will continue antiviral therapy throughout the study intervention and will need to follow local guidelines regarding HBV antiviral therapy after completion of the study intervention. Screening for hepatitis B is not necessary unless: - Known history of HBV infection Follow the instructions of your local health authorities. c) Each patient with a history of HCV infection is eligible if they have an undetectable HCV viral load at screening. NOTE: Each patient must have completed curative antiviral therapy for at least 4 weeks prior to randomization. Screening for hepatitis C is not necessary unless: Known history of HCV infection Follow the instructions of your local health authorities.

[0341] 3. Patient has a pre-existing serious medical condition that, in the opinion of the Investigator, may preclude participation in this study, including interstitial lung disease (ILD), severe dyspnea at rest, or requirement for oxygen therapy.

[0342] 4. Patients have clinically significant, active cardiovascular disease, unstable angina, or a history of myocardial infarction within 6 months prior to planned initiation of a compound of Formula I, or a QT interval corrected for heart rate (QTcF) ≥ 470 msec on a screening electrocardiogram (ECG) calculated using the Fridericia formula (QTcF) on consecutive days of evaluation.

[0343] 5. Patients have had a second active primary malignancy or have been diagnosed and / or treated for an additional malignancy within 3 years prior to enrollment, except for curatively treated basal cell carcinoma of the skin, non-metastatic prostate cancer treated by observation only, squamous cell carcinoma of the skin, and / or curatively resected in situ cervical and / or breast cancer.

[0344] 6. For all patients except those in cohort B8: Patients have symptomatic central nervous system (CNS) malignancies or metastases or carcinomatous meningitis. Patients with treated CNS metastases are eligible for the study if they are not currently receiving more than 10 mg / day of prednisone / prednisolone (or equivalent), their disease is asymptomatic and radiologically stable for at least 30 days, and patients have completed prior CNS-directed therapy (including radiation and / or surgery) 28 days or more prior to the first dose of study intervention. Symptomatically and radiologically stable disease (i.e., no evidence of progression by repeat imaging for ≥28 days) is eligible. Clinically stable with no need for steroid treatment within 14 days prior to randomization. Prophylactic anticonvulsants are permitted if patients have been on a stable dose for ≥14 days prior to C1D1, except that participants taking enzyme-inducing antiepileptic drugs must discontinue such treatment with a washout period equivalent to 5 half-lives of the drug.

[0345] Previous / concomitant therapy 7. Each patient must not have received prior treatment with any KRAS G12C small molecule inhibitor, except in the following scenarios where such prior treatment is permitted: a) Phase 1a dose escalation backfill cohort (NSCLC only) b) Cohort E1 c) Cohort B4

[0346] 8. Patients receiving treatment with drugs known to be strong inhibitors or inducers of cytochrome P450 (CYP) 3A (e.g., ketoconazole and rifampin) are not eligible to enroll in cohorts B2, B3, and B5 / C1 unless treatment with the strong CYP3A inhibitor or inducer is discontinued (or switched to a different drug) and at least 5 half-lives of washout are performed before initiation of study drug. Patients receiving treatment with drugs at risk for QTc prolongation are not eligible to enroll in cohorts B7 and C3.

[0347] 9. For patients who have received prior immunotherapy, the following patients are excluded from Cohort B4, Cohort B9, and Part G: a) Patients who experienced grade 3 immune-related toxicity or any immune-related toxicity leading to permanent discontinuation of prior anti-PD-1, anti-PD-L1, or other immunotherapy b) Patients with previous endocrine AEs may be enrolled if they are asymptomatic, considered clinically stable, and maintained on appropriate replacement therapy. Patients who have experienced immune-related AEs (irAEs) of grade ≤3 that have not resolved to grade 1 after the use of corticosteroids that occurred during previous immunotherapy, excluding endocrine disease. c) Any grade: i. Ocular irAEs, ii. Serious neurological irAEs (e.g., Guillain-Barré syndrome, myasthenia gravis, encephalitis), or iii. Severe cardiovascular irAE (e.g., myocarditis). d) the need for immunosuppressants other than corticosteroids in the management of irAEs or currently requiring a maintenance dose of ≥10 mg prednisone / prednisolone (or equivalent) per day for an irAE.

[0348] 10. Each patient is excluded from Cohort B4, Cohort B9, and Part G with any of the following: a) Have an active autoimmune disease that has required systemic anti-autoimmune treatment (i.e., use of disease-modifying drugs, corticosteroids, or immunosuppressants) within the past 2 years. Replacement therapy (e.g., thyroxine, insulin, or physiological corticosteroid replacement therapy for adrenal or pituitary insufficiency) is not considered a form of systemic treatment and is permitted. b) c) Receiving a live vaccine within 30 days prior to the first dose of the investigational product. Examples of live vaccines include, but are not limited to, measles, mumps, rubella, chickenpox / shingles (varicella zoster), yellow fever, rabies, Bacillus Calmette-Guerin (BCG), and typhoid vaccines. Injectable seasonal influenza vaccines are usually killed virus vaccines and are licensed, but intranasal influenza vaccines are not licensed because they are live attenuated vaccines. d) Have had an allogeneic tissue / solid organ transplant. e) Severe hypersensitivity (grade ≥3) to pembrolizumab and / or any of its excipients. f) Has undergone greater than 30 Gy of radiation therapy to the lungs within 6 months of the first dose of the compound of formula I. NOTE: For Cohort B9 and Part G only: g) Patients have received prior systemic therapy (chemotherapy, immunotherapy, or biotherapy) for progressive or metastatic disease, except as permitted for participants in Cohort B9 in Inclusion Criterion #4. Patients who have received adjuvant or neoadjuvant therapy are eligible if the last dose of systemic treatment was completed at least 6 months prior to enrollment. For patients who have received immunotherapy in either the neoadjuvant or adjuvant setting, recurrence / relapse of metastatic disease must have occurred within at least 6 months after the last dose. Note: For cohort B9 only h) Patients may not discontinue nonsteroidal anti-inflammatory drugs (NSAIDs) for 2 days prior to (5 days for long-acting NSAIDs), on the day of, and for 2 days after administration of pemetrexed. i) The patient is unable or unwilling to take folic acid, dexamethasone, or vitamin B12 supplements. j) The patient has known hypersensitivity to any of the excipients: carboplatin, cisplatin, or pemetrexed.

[0349] Other Exclusions 11.Each patient is pregnant, lactating, or planning to become pregnant or give birth within the expected duration of the study from the screening visit through 180 days after the last dose of study drug.

[0350] 12. Each patient with a known allergic reaction to any of the components of the study treatment. For Cohort B4, Cohort B9, and Part G only, patients with a history of (non-infectious) pneumonia / interstitial lung disease that required steroids or currently have pneumonia / interstitial lung disease. Patients had previously been enrolled in another cohort of this study. Table 7 shows preliminary Phase 1a clinical pharmacokinetic data for NCT04956640. [Table 7]

[0351] 200 mg BID is supported by clinical safety in Phase 1a of NCT04956640 determined at lower dose levels. 200 mg BID is supported by clearing DLTs at 150 mg BID. 150 mg BID is supported by clearing DLTs at 100 mg BID. 100 mg BID is supported by clearing DLTs at 50 mg BID. Higher dose levels may be supported by clinical safety determined at lower dose levels.

[0352] Table 8 shows preliminary Phase 1a clinical response data for NCT04956640, including intrapatient dose escalation. [Table 8]

[0353] Table 9 shows preliminary NCT04956640 Phase 1a clinical response data by response. [Table 9]

[0354] Tables 10, 11, and 12 show preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2, respectively, as of January 2023, of treatment-emergent adverse events by starting dose of the compound of Formula I or a pharma- ceutically acceptable salt thereof.

[0355] Tables 10A and 11A show preliminary data from NCT04956640 Phase 1a and Phase 1b Cohort B4, respectively, as of April 2023 of treatment-emergent adverse events by starting dose of the compound of Formula I or a pharma- ceutically acceptable salt thereof. [Table 10]

[0356] As can be seen in Table 10 above, no patients in Phase 1a experienced any serious TEAEs related to the compound of Formula I or a pharma- ceutically acceptable salt thereof. As can be seen in Table 10 above, no patients in Phase 1a experienced any fatal TEAEs related to the compound of Formula I or a pharma- ceutically acceptable salt thereof. [Table 11] [Table 12]

[0357] As can be seen in Table 11 above, patients in Phase 1b cohort B4 experienced no fatal TEAEs related to the compound of Formula I or to pembrolizumab. [Table 13-1] [Table 13-2] [Table 14]

[0358] As can be seen in Table 12 above, no Phase 1b Cohort C2 patients experienced serious TEAEs related to the compound of Formula I. As can be seen in Table 12 above, no Phase 1b Cohort C2 patients experienced serious TEAEs related to the compound of cetuximab. As can be seen in Table 12 above, no Phase 1b Cohort C2 patients experienced fatal TEAEs.

[0359] As can be seen in Tables 10-12 above, as of January 2023, four patients in Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 had grade 3 or higher TEAEs. No DLTs were observed and the MTD was not reached.

[0360] As of January 2023, one patient in Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 experienced a dose reduction due to a TRAE. As of January 2023, one patient in Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 experienced a permanent discontinuation due to a TRAE.

[0361] Tables 13, 14, and 15 show preliminary data from NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 as of January 2023 for TRAEs for the compound of Formula I by starting dose and severity, respectively. [Table 15]

[0362] As can be seen in Table 13 above, no Phase 1a patients experienced a Grade 4 or Grade 5 TEAE related to the compound of Formula I. [Table 16]

[0363] As can be seen in Table 14 above, no Phase 1b Cohort B4 patients experienced a grade 5 TEAE. No DLTs were observed in Phase 1b Cohort B4 patients. A delayed increase in AST / ALT ratio was observed at 150 mg BID in Phase 1b Cohort B4 patients. There were no dose reductions at the 50 mg and 100 mg BID doses in Phase 1b Cohort B4 patients. There was one discontinuation due to a TRAE at 50 mg BID. [Table 17]

[0364] As can be seen in Table 15 above, no Phase 1b Cohort C2 patients experienced any grade 4 or grade 5 TEAEs. One DLT, a grade 3 increase in ALT / AST ratio, was observed in Phase 1b Cohort C2 patients at 100 mg BID. 10% of Phase 1b Cohort C2 patients had a dose reduction of the compound of Formula I due to a TRAE. A Phase 1b Cohort C2 patient permanently discontinued due to a TRAE.

[0365] Seven patients in Phase 1a, Phase 1b Cohort B4, or Phase 1b Cohort C2 previously discontinued a prior KRAS G12C inhibitor due to toxicity. These seven patients experienced a Grade 2 or lower TRAE due to the compound of Formula I. Each of these seven patients continues treatment.

[0366] Tables 16, 17, and 18 show preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 as of January 2023 for best overall response, objective response rate, and disease control rate by starting dose of the compound of Formula I. Table 16A shows preliminary NCT04956640 Phase 1a data for best overall response, objective response rate, and disease control rate of the compound of Formula I by tumor type. Table 16B shows preliminary NCT04956640 Phase 1a data for best overall response, objective response of the compound of Formula I for NSCLC patients with or without prior use of a KRAS G12C inhibitor. [Table 18]

[0367] As can be seen in Table 16 above, responses were observed at each starting dose level of the compound of Formula I: 50 mg BID, 100 mg BID, 150 mg BID, and 200 mg BID. [Table 19]

[0368] Other tumor types include biliary tract, cholangiocarcinoma, chondrosarcoma, distal CBD carcinoma, duodenal carcinoma, jejunal adenocarcinoma, pulmonary large cell neuroendocrine, nasal melanoma, ovarian carcinoma, salivary gland adenoid cystic carcinoma, small intestine carcinoma, tracheal basal adenosquamous carcinoma, and upper tract urothelial carcinoma. [Table 20] [Table 21]

[0369] As can be seen in Table 17 above, responses were observed at starting dose levels of the compound of Formula I: 100 mg BID and 150 mg BID. [Table 22]

[0370] As can be seen in Table 18 above, responses were observed at both starting dose levels of the compound of Formula I: 100 mg BID and 150 mg BID.

[0371] Tables 19, 20, and 21 summarize the preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2, respectively, as of January 2023, of duration of response by starting dose of the compound of Formula I. [Table 23] [Table 24] [Table 25]

[0372] Tables 22, 23, and 24 show preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2, respectively, as of January 2023 for duration of response by starting dose of the compound of Formula I. [Table 26]

[0373] As can be seen in Table 22 above, Phase 1a patients experienced a median duration of response of 1.4 months. [Table 27]

[0374] As can be seen in Table 23 above, Phase 1b Cohort B4 patients experienced a median duration of response of 1.4 months. [Table 28]

[0375] As can be seen in Table 24 above, Phase 1b cohort C2 patients experienced a median duration of response of 1.3 months.

[0376] Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 patients experienced a median duration of response of 1.4 months. With a median follow-up of 4.2 months, 55% of Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 patients are ongoing. 100% of Phase 1b Cohort B4 patients are ongoing.

[0377] Tables 25, 26, and 27 show preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2 as of January 2023, respectively, by starting dose of the compound of Formula I, by prior KRAS inhibitor ("KRAS G12Ci"), by % change from baseline, and by best response. [Table 29-1] [Table 29-2] [Table 29-3]

[0378] The patient discontinued treatment before the first post-baseline assessment and is therefore not shown in Table 25. Two patients had post-baseline assessments but are not shown in Table 25 because not all target lesions were evaluated at the time of data extraction.

[0379] As can be seen in Table 25 above, Phase 1a patients with a prior KRAS G12Ci experienced PD, SD, and confirmed PR. The median treatment duration for Phase 1a patients is 3.8 months. [Table 30] [Table 31]

[0380] Tables 28, 29, and 30 show preliminary data for NCT04956640 Phase 1a, Phase 1b Cohort B4, and Phase 1b Cohort C2, respectively, as of January 2023, by starting dose of the compound of Formula I, by prior KRAS inhibitor ("KRAS G12Ci"), by time, and by parameters that identify the condition that occurred at the corresponding time. [Table 32-1] [Table 32-2] [Table 32-3] [Table 32-4] [Table 32-5] [Table 33] [Table 34]

[0381] Tables 31 and 32 show preliminary data for NCT04956640 Phase 1a and Phase 1b Cohort B4, respectively, as of April 2023, for duration of treatment by starting dose of the compound of Formula I. [Table 35] [Table 36]

[0382] In summary, Phase 1a patients tolerated the compound of Formula I well. The compound of Formula I showed preliminary efficacy across dose levels and multiple tumor types among Phase 1a patients.

[0383] Phase 1b Cohort B4 and Phase 1b Cohort C2 patients demonstrate a surprisingly encouraging safety profile. Safety data for Phase 1b Cohort B4 patients at 50 mg BID and 100 mg BID is notable for low incidence of immune-related AEs, including hepatotoxicity, with three Phase 1b Cohort B4 patients remaining on treatment for >4 months.

[0384] 1. A method of treating a KRAS G12C mutant cancer, comprising: A patient in need of such treatment is administered a dose of about 50 mg to about 200 mg of a compound of formula I, [ka] or a pharma- ceutically acceptable salt thereof.

[0385] 2. The method of embodiment 1, wherein the dose of about 50 mg to about 200 mg is the dose of the compound of formula I.

[0386] 3. The method of embodiment 1, wherein the dose is a maximum daily dose selected from the group consisting of 50 mg, 100 mg, 150 mg, 200 mg, 300 mg, 400 mg, 500 mg, 600 mg, 700 mg, and 800 mg.

[0387] 4. The method of embodiment 2, wherein the maximum daily dose is about 50 mg.

[0388] 5. The method of embodiment 2, wherein the maximum daily dose is about 100 mg.

[0389] 6. The method of embodiment 2, wherein the maximum daily dose is about 200 mg.

[0390] 7. The method of embodiment 2, wherein the maximum daily dose is about 300 mg.

[0391] 8. The method of embodiment 2, wherein the maximum daily dose is about 400 mg.

[0392] 8-1. A method for treating KRAS G12C mutant cancer, comprising administering to a patient in need of such treatment a dose of about 50 mg to about 200 mg of a compound of formula I.

[0393] 9. The method of any one of embodiments 1-8, wherein the KRAS G12C mutant cancer is selected from the group consisting of lung cancer, colorectal cancer, pancreatic cancer, bladder cancer, cervical cancer, endometrial cancer, ovarian cancer, bile duct cancer, and esophageal cancer.

[0394] 10. The method of any one of embodiments 1 to 9, wherein the KRAS G12C mutant cancer is non-small cell lung cancer, pancreatic cancer, or colorectal cancer.

[0395] 11. The method of any one of embodiments 1 to 10, wherein the KRAS G12C mutant cancer is non-small cell lung cancer or colorectal cancer.

[0396] 12. The method of any one of embodiments 1 to 9, wherein the KRAS G12C mutant cancer is non-small cell lung cancer.

[0397] 13. The method of any one of embodiments 1 to 9, wherein the KRAS G12C mutant cancer is pancreatic cancer.

[0398] 14. The method of any one of embodiments 1 to 9, wherein the KRAS G12C mutant cancer is colorectal cancer.

[0399] 15. The method of any one of embodiments 1-11, wherein the dose is administered to the patient at least once a day as a dose of about 50 mg to about 200 mg.

[0400] 16. The method of embodiment 15, wherein the dose is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0401] 17. The method of any one of embodiments 1-16, wherein the dose is in a capsule containing about 5 mg, about 25 mg, or about 50 mg of the compound of formula I or a pharma- ceutically acceptable salt thereof.

[0402] 18. The method of any one of embodiments 1-16, wherein the dose is administered to the patient as a dose of about 50 mg to about 200 mg at least twice a day.

[0403] 19. The method of any one of embodiments 1-18, wherein the dose is administered to the patient as a dose of about 50 mg at least twice a day.

[0404] 20. The method of any one of embodiments 1-18, wherein the dose is administered to the patient as a dose of about 100 mg at least twice a day.

[0405] 21. The method of any one of embodiments 1-18, wherein the dose is administered to the patient as a dose of about 150 mg at least twice a day.

[0406] 22. The method of any one of embodiments 1-18, wherein the dose is administered to the patient as a dose of about 200 mg at least twice a day.

[0407] 23. The method of any one of embodiments 1-22, wherein the step of administering doses is performed until the end of the patient's life.

[0408] twenty four. Monitor patients for DLTs; If the patient exhibits DLT, administering a second dose of the compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the second dose is reduced compared to the first dose.

[0409] 25. A method for treating a KRAS G12C mutant cancer, comprising: (a) administering to a patient in need of such treatment a first dose of about 50 mg to about 200 mg of a compound of formula I or a pharma- ceutically acceptable salt thereof; (b) monitoring patients for DLTs; and (c) if the patient exhibits DLT, administering a second dose of a compound of formula I or a pharma- ceutically acceptable salt thereof, wherein the second dose is reduced compared to the first dose.

[0410] 26. The method of embodiment 25, wherein the first dose is selected from the group consisting of about 50 mg, about 100 mg, about 150 mg, and about 200 mg.

[0411] 27. The method of embodiment 25 or 26, wherein the second dose is selected from the group consisting of 5 mg, 10 mg, 15 mg, 20 mg, 25 mg, 30 mg, 35 mg, 40 mg, 45 mg, 50 mg, 55 mg, 60 mg, 65 mg, 70 mg, 75 mg, 80 mg, 85 mg, 90 mg, 95 mg, 100 mg, 110 mg, 120 mg, 130 mg, 140 mg, and about 150 mg.

[0412] 28. The method of any one of embodiments 25-27, wherein the second dose is selected from the group consisting of about 50 mg, about 100 mg, and about 150 mg.

[0413] 29. The method according to any one of embodiments 24 to 28, wherein DLTs include treatment-emergent adverse events and clinically significant decisions.

[0414] 30. The method of any one of embodiments 24-29, wherein the DLT occurs during the first 21 days after administration of the first dose.

[0415] 31. The method of embodiment 29 or 30, wherein the treatment-emergent adverse event is hematological toxicity, febrile neutropenia, hepatotoxicity, mucositis, diarrhea, ocular toxicity, QT prolongation, documented ILD, pneumonitis, constipation, nausea or vomiting, fatigue, AST / ALT ratio, elevated creatinine, elevated or increased bilirubin, neutropenia, anemia, or thrombocytopenia.

[0416] 32. The method according to any one of embodiments 29-31, wherein the adverse event encountered during treatment is hematological toxicity.

[0417] 33. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is febrile neutropenia.

[0418] 34. The method of any one of embodiments 29-31, wherein the treatment-emerged adverse event is hepatotoxicity.

[0419] 35. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is mucositis.

[0420] 36. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is diarrhea.

[0421] 37. The method of any one of embodiments 29-31, wherein the treatment-emerged adverse event is ocular toxicity.

[0422] 38. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is QT prolongation.

[0423] 39. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is a confirmed ILD.

[0424] 40. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is pneumonia.

[0425] 41. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is constipation.

[0426] 42. The method of any one of embodiments 29-31, wherein the treatment-emergent adverse event is nausea or vomiting.

[0427] 43. The method of any one of embodiments 29-31, wherein the treatment-em...

Claims

1. Compound of formula I, 【Chemistry 1】 A therapeutic agent for KRAS G12C mutant cancer, comprising a compound of formula I or a pharmaceutically acceptable salt thereof, characterized in that it is used to administer to patients in need of treatment a dose of 50 mg to 200 mg of the compound of formula I or a pharmaceutically acceptable salt thereof twice daily, and is administered simultaneously with, separately from, or sequentially in combination with cetuximab.

2. The compound of formula I or a pharmaceutically acceptable salt thereof is the compound of formula I. 【Chemistry 2】 The therapeutic agent according to claim 1.

3. The therapeutic agent according to claim 1, wherein the dose is 100 mg twice a day.

4. The therapeutic agent according to claim 1, wherein the dose is a maximum daily dose selected from 100 mg, 150 mg, 200 mg, 300 mg, and 400 mg.

5. The therapeutic agent according to claim 4, wherein the maximum daily dose is 100 mg.

6. The therapeutic agent according to claim 4, wherein the maximum daily dose is 200 mg.

7. The therapeutic agent according to claim 4, wherein the maximum daily dose is 300 mg.

8. The therapeutic agent according to any one of claims 1 to 7, wherein the KRAS G12C mutated cancer is advanced colorectal cancer (CRC).

9. Compound of formula I, 【Transformation 3】 A therapeutic agent for progressive KRAS G12C variant CRC, comprising a compound of formula I or a pharmaceutically acceptable salt thereof, characterized in that a 100 mg dose of the compound of formula I or a pharmaceutically acceptable salt thereof is administered to a patient in need of treatment, and is administered simultaneously with, separately from, or sequentially in combination with cetuximab.

10. The compound of formula I or a pharmaceutically acceptable salt thereof is the compound of formula I. 【Chemistry 4】 The therapeutic agent according to claim 9.

11. The therapeutic agent according to claim 9, wherein the compound of formula I or a pharmaceutically acceptable salt thereof is administered twice a day.

12. Compound of formula I, 【Transformation 5】 A therapeutic agent for KRAS G12C variant advanced non-small cell lung cancer (NSCLC), comprising or a pharmaceutically acceptable salt thereof, wherein the compound of formula I or a pharmaceutically acceptable salt thereof is administered to a patient in need of treatment in doses of 50 mg to 200 mg, and the patient has a tumor percentage score (TPS) status of 0% to 100%.

13. The compound of formula I or a pharmaceutically acceptable salt thereof is the compound of formula I. 【Transformation 6】 The therapeutic agent according to claim 12.

14. The therapeutic agent according to claim 12, wherein 0% to 49% of KRAS G12C variant progressive NSCLC have a TPS state.

15. The therapeutic agent according to claim 14, wherein 1% to 49% of KRAS G12C variant progressive NSCLC have a TPS state.

16. The therapeutic agent according to claim 12, wherein 50% or more of KRAS G12C variant progressive NSCLCs have a TPS state.

17. The therapeutic agent according to any one of claims 12 to 16, wherein the dose is 100 mg twice a day.

18. The therapeutic agent according to any one of claims 12 to 16, wherein the dose is 150 mg twice a day.

19. The therapeutic agent according to any one of claims 12 to 16, wherein the aforementioned dose is administered in capsule form.

20. The therapeutic agent according to claim 19, wherein the capsule contains 25 mg or 50 mg of the compound of formula I or a pharmaceutically acceptable salt thereof.

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