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:
Apr. 26, 2022
Filed:
Sep. 27, 2018
Applicants:
Cstone Pharmaceuticals (Suzhou) Co., Ltd., Jiangsu, CN;
Cstone Pharmaceuticals (Shanghai) Co., Ltd., Shanghai, CN;
Cstone Pharmaceuticals, Grand Cayman, KY;
Inventors:
Kevin X Chen, Shanghai, CN;
Kai Zhou, Shanghai, CN;
Boyu Hu, Shanghai, CN;
Minliang Xiao, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignees:
CSTONE PHARMACEUTICALS (SUZHOU) CO., LTD., Suzhou, CN;
CSTONE PHARMACEUTICALS (SHANGHAI) CO., LTD., Shanghai, CN;
CSTONE PHARMACEUTICALS, Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); C07D 519/00 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); A61P 35/00 (2018.01); C07D 519/00 (2013.01);
Abstract
Disclosed are a compound represented by formula (I) or a pharmaceutically acceptable salt thereof, and an application of the compound or slat in preparation of drugs for treating diseases related to an Areceptor.