The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2024
Filed:
May. 20, 2021
Applicant:
Shijiazhuang Yiling Pharmaceutical Co., Ltd., Hebei, CN;
Inventors:
Assignee:
SHIJIAZHUANG YILING PHARMACEUTICAL CO., LTD., Shijiazhuang Hebei Province, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 239/54 (2006.01); A61P 5/26 (2006.01); A61K 31/513 (2006.01); A61P 5/02 (2006.01); A61P 5/24 (2006.01); A61P 15/08 (2006.01);
U.S. Cl.
CPC ...
C07D 239/54 (2013.01); A61K 31/513 (2013.01); A61P 5/02 (2018.01); A61P 5/24 (2018.01); A61P 5/26 (2018.01); A61P 15/08 (2018.01);
Abstract
The present invention provides a compound or a pharmaceutically acceptable salt, isomer, prodrug, polymorph or solvate thereof, and a preparation method therefor and use thereof. The compound provided in the present invention has comparable or superior activity to Elagolix as a GnRHR antagonist in calcium flux assays and have better pharmacokinetic properties.