Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Quinoline derivative or pharmaceutically acceptable salt thereof for combined treatment of interstitial lung disease

An interstitial, therapeutic drug technology, applied in the field of medicine, can solve problems such as affecting the prognosis of patients

Inactive Publication Date: 2020-11-20
CHIA TAI TIANQING PHARMA GRP CO LTD
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, while seeing hope, the side effects caused by radiotherapy, chemotherapy and targeted therapy, especially the occurrence of interstitial lung disease seriously affect the prognosis of patients, and become a problem that cannot be ignored in the future treatment process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Quinoline derivative or pharmaceutically acceptable salt thereof for combined treatment of interstitial lung disease
  • Quinoline derivative or pharmaceutically acceptable salt thereof for combined treatment of interstitial lung disease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] The present application will be further described below in conjunction with specific examples, however, these examples in the present application are only used to illustrate and not limit the scope of the present application. Likewise, the application is not limited to any particular preferred embodiments described herein. Those skilled in the art should understand that equivalent replacements or corresponding improvements to the technical features of the present application still fall within the protection scope of the present application. Unless otherwise specified, the reagents used in the following examples are all commercially available products, and the preparation of the solution can adopt conventional techniques in the art.

[0056] According to the content disclosed in the application, although the composition and method of the application have been described according to the preferred embodiment, but for those skilled in the art, without departing from the con...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a quinoline derivative or a pharmaceutically acceptable salt thereof for combined treatment of interstitial lung diseases. The invention provides application of combination ofa therapeutically effective amount of quinoline compound I or the pharmaceutically acceptable salt thereof and a therapeutically effective amount of second therapeutic drug in preparation of drugs fortreating interstitial lung diseases. The chemical name of the quinoline compound I is 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinoline-7-yl]oxy]methyl]cyclopropylamine.

Description

technical field [0001] The application belongs to the technical field of medicine, and relates to the use of quinoline derivatives or pharmaceutically acceptable salts thereof for combined treatment of interstitial lung diseases. Background technique [0002] Lung cancer is currently one of the most common malignant tumors in the world. The treatment methods for lung cancer mainly include surgery, chemotherapy, radiotherapy and targeted therapy. However, various related side effects will inevitably occur during treatment. Interstitial lung disease (ILD) is one of the main side effects of radiotherapy, chemotherapy and targeted therapy. ILD is characterized by diffuse pulmonary parenchyma, alveolitis, and interstitial fibrosis as the basic pathological changes, and is clinically manifested by active dyspnea, diffuse shadows on chest X-ray, restrictive ventilatory disturbance, decreased diffusion function, and hypoxemia An umbrella term for the clinicopathological entities th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/475A61K45/06A61P11/00
CPCA61K31/475A61K45/06A61P11/00
Inventor 徐萍王诚倩
Owner CHIA TAI TIANQING PHARMA GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com