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:
May. 12, 2026
Filed:
Jun. 23, 2021
Applicant:
Wuhan Ll Science and Technology Development Co., Ltd., Wuhan, CN;
Inventors:
Jinping Li, Wuhan, CN;
Xiaodan Guo, Wuhan, CN;
Feng Zhou, Wuhan, CN;
Jun Lou, Wuhan, CN;
Li Liu, Wuhan, CN;
Xiaoya Chen, Wuhan, CN;
Yihan Zhang, Wuhan, CN;
Yongkai Chen, Wuhan, CN;
Chaodong Wang, Wuhan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61P 1/16 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); A61P 1/16 (2018.01);
Abstract
Disclosed is a heterocyclic compound as represented by formula (I), a tautomer thereof, or a pharmaceutically acceptable salt thereof. The compound has better inhibitory activity on TRPC5, has good metabolic stability in liver micro-particles, and has good clinical pharmacokinetic properties.