发明授权
- 专利标题: Crystalline imidazole-5-carboxylic acid derivative
- 专利标题(中): 结晶咪唑-5-羧酸衍生物
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申请号: US12682561申请日: 2008-10-10
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公开(公告)号: US08178569B2公开(公告)日: 2012-05-15
- 发明人: Jianhui Guo , Dong An
- 申请人: Jianhui Guo , Dong An
- 申请人地址: CN Shanghai
- 专利权人: Shanghai Allist Pharmaceuticals, Inc.
- 当前专利权人: Shanghai Allist Pharmaceuticals, Inc.
- 当前专利权人地址: CN Shanghai
- 代理机构: Myers Bigel Sibley & Sajovec, PA
- 优先权: CN200710094131 20071011
- 国际申请: PCT/CN2008/001715 WO 20081010
- 国际公布: WO2009/049495 WO 20090423
- 主分类号: A61K31/41
- IPC分类号: A61K31/41 ; C07D257/04
摘要:
The invention provides the crystalline imidazole-5-carboxylic acid derivative (I, the chemical name: 2-butyl-4-chloro-1-[2′-(1H-tetrazol-5-yl) 1,1′-biphenyl-methyl]-imidazole-5-carboxylic acid, 1-[(isopropoxy)-carbonyloxy]methyl ester), its preparation method and uses thereof.
公开/授权文献
- US20100292286A1 Crystalline imidazole-5-carboxylic acid derivative 公开/授权日:2010-11-18
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