发明授权
- 专利标题: Heterocyclic aminoberbamine derivatives, the preparation process and use thereof
- 专利标题(中): 杂环氨基伯胺衍生物,其制备方法及其用途
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申请号: US13821667申请日: 2011-09-09
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公开(公告)号: US08987288B2公开(公告)日: 2015-03-24
- 发明人: Rongzhen Xu , Fuwen Xie , Hongxi Lai , Frank Rong
- 申请人: Rongzhen Xu , Fuwen Xie , Hongxi Lai , Frank Rong
- 申请人地址: CN Hangzhou, Zhejiang
- 专利权人: Hangzhou Bensheng Pharmaceutical Co., Ltd.
- 当前专利权人: Hangzhou Bensheng Pharmaceutical Co., Ltd.
- 当前专利权人地址: CN Hangzhou, Zhejiang
- 代理机构: McCarter & English, LLP
- 代理商 Steven G. Davis
- 优先权: WOPCT/CN2010/076792 20100910
- 国际申请: PCT/CN2011/079501 WO 20110909
- 国际公布: WO2012/031563 WO 20120315
- 主分类号: C07D491/056
- IPC分类号: C07D491/056 ; A61K31/535 ; A61K31/4965 ; A61K31/505 ; A61K31/44 ; A61K31/4738 ; C07D491/18
摘要:
The present invention relates to a novel berbamine derivative of formula I or a pharmaceutically acceptable salt thereof, a process for preparation of the same, a pharmaceutical composition comprising said compound and its use in manufacture of an antitumor medicament.
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