发明申请
- 专利标题: Crystalline form of telmisartan sodium
- 专利标题(中): 替米沙坦钠的结晶形式
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申请号: US10777304申请日: 2004-02-12
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公开(公告)号: US20040162327A1公开(公告)日: 2004-08-19
- 发明人: Kai Donsbach , Irmgard Hof
- 申请人: Boehringer Ingelheim Pharma KG
- 申请人地址: DE Ingelheim
- 专利权人: Boehringer Ingelheim Pharma KG
- 当前专利权人: Boehringer Ingelheim Pharma KG
- 当前专利权人地址: DE Ingelheim
- 优先权: DEDE10153737.9 20011031
- 主分类号: A61K031/4184
- IPC分类号: A61K031/4184 ; C07D43/02
摘要:
The invention relates to a crystalline sodium salt of 4null-null2-n-propyl-4-methyl-6-(1-methyl-benzimidazol-2-yl)benzimidazol-1-ylmethylnullbiphenyl-2-carboxylic acid (INN: telmisartan), processes for preparing it and the use thereof for preparing a pharmaceutical composition.
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