48 results about "Neurocatin" patented technology

Pharmaceutical compositions for intravenous administration comprising the compound of Formula Ior pharmaceutically acceptable salts, hydrates or prodrugs thereof are described herein. Methods of preparing the pharmaceutical compositions and methods for treating nausea and / or emesis with the pharmaceutical compositions are also described herein.

The present invention relates compounds of Formula (A) as NK-1 receptor antagonists, as well as their preparation and uses, and further relates pharmaceutical compositions comprising these compounds and their uses as modulators of dysfunctional glutamate transmission. The present invention also relates to the uses of the compounds or pharmaceutical compositions in treating or preventing certain disorders and diseases which relate to NK-1 receptor in humans. More specifically, the compounds and / or pharmaceutical compositions of the present invention are believed to potentially offer therapeutic benefits to patients who suffer, among others, chemotherapy-induced nausea and vomit (CINV) and / or post-operative nausea and vomit (PONV).

Disclosed are compounds, compositions and methods for the prevention and / or treatment of diseases which are pathophysiologically mediated by the neurokinin (NK1) receptor. The compounds have the general formula (I):

Compounds and methods for the prevention and / or treatment of diseases which are pathophysiologically mediated by the neurokinin (NK1) receptor, based on 4-(5-(2-(3,5-bis(trifluoromethyl)phenyl)-N,2-dimethylpropanamido)-4-(o-tolyl)3yridine-2-yl)-1-methyl-1-((phosphonooxy)methyl)piperazin-1-ium and pharmaceutically acceptable salts thereof.

The invention discloses an external preparation of a series of neurokinin-1 receptors (NK1 receptors) inhibitors and a preparation method of the external preparation. The NK1 receptor inhibitors comprise, but are not limited to, aprepitant, fosaprepitant, rolapitant, netupitant or pharmaceutically acceptable salts thereof. The external preparation comprises, but is not limited to, ointment, cream, gel, tincture, lotion, aerosol, spray, liniment, a foaming agent, patch, emplastrum and the like. The external preparation of the NK1 receptor inhibitors can slowly deliver the medicine at a constant speed, and reduce the blood concentration fluctuation caused by dissolution and absorption of the oral medicine; the pertinence to local lesions can be improved, and the side effects of the whole body are reduced; and meanwhile, a choice with high compliance is provided for patients inconvenient to take orally, and the external preparation has important significance in relieving the pain of cancer patients clinically.

The present invention is directed to novel dihydropyridin-2(1H)-one compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors and / or Neurokinin-3 (NK3) receptor antagonists, pharmaceutical compositions comprising such compounds, and methods of making and using the same.

Described herein are compounds of formula (I) useful as antagonists of tachykinins in general, and in particular of neurokinin A; and the pharmaceutical formulations comprising the compounds of formula (I).

The invention relates to a salt, a crystal form and a preparation method of a neurokinin-1 antagonist. Specifically, the invention relates to a sodium salt of a compound shown as a formula II, a crystal A of the sodium salt and a preparation method. The novel crystal form disclosed by the invention has good physicochemical properties and is more beneficial to clinical treatment.

Fertilized egg isolate, methods for preparing the fertilized egg isolate and uses thereof for treating mental health disorders and disease or conditions mediated by or associated with one or more glutamate receptors or by the neurokinin 2 (NK2) receptor.

Compounds which mimic the secondary structure of helical regions of biologically active peptides and proteins having the following structure: including pharmaceutically acceptable salts and stereoisomers thereof, wherein Y, A, B, R1 and R2 are as defined herein. Such compounds have utility over a wide range of applications, including use as diagnostic and therapeutic agents. In particular, compounds of this invention, and pharmaceutical compositions containing the same, are neurokinin (tachykinin) antagonists. Libraries containing the compounds of this invention are also disclosed, as well as methods for screening such libraries to identify biologically active members.

The invention relates to new compounds of formula I or the pharmaceutically acceptable salts thereof, wherein R1 denotes 3-hydroxypropyl, 1,3-dihydroxyprop-2-yl or C3-C6-cycloalkylmethyl, and R2, R3, R4 and Ar have the meanings given in the specification, as well as the preparation and use thereof. The new compounds are valuable neurokinin (tachykinin) antagonists.

Compounds, pharmaceutical compositions and methods of treating a disorder or disease associated with neurokinin 2 (NK2) receptor activity.

The present invention relates to a compound according to formula (A) wherein n is 1 or 2; R1 and R2 are independently hydrogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy, CD3 or halogen; R3 is hydrogen, C(═O)OR7 or C1-4 alkyl optionally substituted with hydroxy or NR8R9; R4 is hydrogen or oxo; R5 and R6 are independently hydrogen, hydroxy, NR8R9, C(═O)R7, C(═O)OR7, C(═O)NR8R9, C1-4 alkyl, wherein said C1-4 alkyl is optionally substituted with hydroxy, NR8R9 or a 5- or 6-membered heterocyclic ring, wherein said 5- or 6-membered heterocyclic ring is optionally substituted with C1-4 alkyl or C(═O)R7; or R5 and R6, together with the carbon atom to which they are attached, form ═CH2 or a 5- or 6-membered heterocycloalkyl, wherein said heterocycloalkyl is optionally substituted with C1-4 alkyl; R7 is hydrogen or C1-4 alkyl; R8 and R9 are independently hydrogen or C1-4 alkyl, or R8 and R9, together with the nitrogen atom to which they are attached, form a 5- or 6-membered heterocyclic ring, or a pharmaceutically acceptable salt or solvate thereof. The invention relates further to intermediates for the preparation of said compounds, to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds, to methods of treating or ameliorating pruritic dermal diseases or conditions with said compounds, and to the use of said compounds in the manufacture of medicaments.

Fertilized egg isolate, methods for preparing the fertilized egg isolate and uses thereof for treating mental health disorders and disease or conditions mediated by or associated with one or more glutamate receptors or by the neurokinin 2 (NK2) receptor.