Fused tricyclic derivative and pharmaceutical application thereof
Grant
US12590082B2
Kind: B2
Mar 31, 2026
Assignee
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Inventors
Peng Zhang, Yunfu Luo, Feng Gao, Shuhui Chen
Abstract
Disclosed are a fused tricyclic derivative and a pharmaceutical application thereof. Specifically disclosed are a compound represented by formula (III) and a pharmaceutically acceptable salt thereof.
CPC Classifications
C07D 409/14
C07D 413/14
C07D 487/04
C07D 491/048
C07D 491/056
C07D 491/107
Filing Date
2021-09-28
Application No.
18027049
Claims
20