- 专利标题: Gonadotropin releasing hormone receptor antagonist and use thereof
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申请号: US17920029申请日: 2021-05-20
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公开(公告)号: US11884636B2公开(公告)日: 2024-01-30
- 发明人: Guoqiang Liu , Wei Liu , Yandong Wang
- 申请人: SHIJIAZHUANG YILING PHARMACEUTICAL CO., LTD.
- 申请人地址: CN Hebei
- 专利权人: SHIJIAZHUANG YILING PHARMACEUTICAL CO., LTD.
- 当前专利权人: SHIJIAZHUANG YILING PHARMACEUTICAL CO., LTD.
- 当前专利权人地址: CN Shijiazhuang Hebei Province
- 代理机构: Global IP Services
- 代理商 Tianhua Gu
- 优先权: CN 2010311436.8 2020.04.20
- 国际申请: PCT/CN2021/094748 2021.05.20
- 国际公布: WO2021/213538A 2021.10.28
- 进入国家日期: 2022-10-20
- 主分类号: C07D239/54
- IPC分类号: C07D239/54 ; A61P5/26 ; A61K31/513 ; A61P5/02 ; A61P5/24 ; A61P15/08
摘要:
The present invention provides a compound or a pharmaceutically acceptable salt, isomer, prodrug, polymorph or solvate thereof, and a preparation method therefor and use thereof. The compound provided in the present invention has comparable or superior activity to Elagolix as a GnRHR antagonist in calcium flux assays and have better pharmacokinetic properties.
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