公开(公告)号：US20240124443A1

公开(公告)日：2024-04-18

申请号：US18264310

申请日：2022-01-28

申请人： SCINNOHUB PHARMACEUTICAL CO., LTD

发明人： Anle YANG ,  Sen JI ,  Zhi WANG ,  Hao WANG ,  Dewei ZHANG ,  Xiao WANG ,  Huan SHEN ,  Jie XIANG ,  Jialing XIAN ,  Yan WANG ,  Xiao HU ,  Xiaodong ZHANG ,  Jun TANG

IPC分类号： C07D471/04 ,  A61P7/04 ,  C07D491/20

CPC分类号： C07D471/04 ,  A61P7/04 ,  C07D491/20

摘要： The present invention relates to a compound of formula (I) capable of inhibiting plasmin activity and having blood coagulation and hemostasis activity, and a pharmaceutically acceptable salt, hydrate, isomer, prodrug and mixture thereof, wherein R1 to R3 are as defined in the description.

公开(公告)号：US20240300986A1

公开(公告)日：2024-09-12

申请号：US18260072

申请日：2021-12-30

申请人： SCINNOHUB PHARMACEUTICAL CO., LTD

发明人： Anle YANG ,  Sen JI ,  Zhi WANG ,  Hao WANG ,  Dewei ZHANG ,  Xiao WANG ,  Huan SHEN ,  Jie XIANG ,  Jialing XIAN ,  Yan WANG ,  Xiao HU ,  Xiaodong ZHANG ,  Jun TANG

IPC分类号： C07F9/6561 ,  A61K31/675 ,  A61P7/04

CPC分类号： C07F9/6561 ,  A61K31/675 ,  A61P7/04

摘要： A compound of formula (I) capable of inhibiting plasmin activity, delaying fibrinolysis, and having coagulation and hemostatic activity, pharmaceutically acceptable salts, hydrates, isomers, prodrugs and mixtures thereof, wherein X, and R1 to R5 are as defined in the description.