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:
Jun. 30, 2026
Filed:
Jan. 29, 2022
Applicants:
Shanghaitech University, Shanghai, CN;
Center for Excellence IN Molecular Cell Science, Chinese Academy of Sciences, Shanghai, CN;
Inventors:
Jianjun Cheng, Shanghai, CN;
Sheng Wang, Shanghai, CN;
Huan Wang, Shanghai, CN;
Luyu Fan, Shanghai, CN;
Zhangcheng Chen, Shanghai, CN;
Jing Yu, Shanghai, CN;
Jianzhong Qi, Shanghai, CN;
Fen Nie, Shanghai, CN;
Assignees:
SHANGHAITECH UNIVERSITY, Shanghai, CN;
CENTER FOR EXCELLENCE IN MOLECULAR CELL SCIENCE, CHINESE ACADEMY OF SCIENCES, Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/18 (2006.01); A61K 31/4995 (2006.01); A61P 25/18 (2006.01); A61P 25/24 (2006.01); C07D 471/14 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 471/14 (2013.01); A61P 25/18 (2018.01); A61P 25/24 (2018.01); C07D 519/00 (2013.01); C07B 2200/13 (2013.01);
Abstract
An aza-ergoline derivative and a preparation method therefor and an application thereof. The derivative has a structure as shown in formula (I). The aza-ergoline derivative has good affinity, agonistic activity or selectivity to a dopamine D2 receptor.