发明申请
- 专利标题: Novel forms of tiotropium bromide and processes for preparation thereof
- 专利标题(中): 噻托溴铵的新型形式及其制备方法
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申请号: US11643001申请日: 2006-12-19
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公开(公告)号: US20070225314A1公开(公告)日: 2007-09-27
- 发明人: Nicola Diulgheroff , Francesca Scarpitta , Alessandro Pontiroli , Andrienne Kovacsne-Mezei , Judith Aronhime , Alexandr Jegorov
- 申请人: Nicola Diulgheroff , Francesca Scarpitta , Alessandro Pontiroli , Andrienne Kovacsne-Mezei , Judith Aronhime , Alexandr Jegorov
- 申请人地址: US CA Irvine
- 专利权人: Sicor Inc.
- 当前专利权人: Sicor Inc.
- 当前专利权人地址: US CA Irvine
- 主分类号: A61K31/4745
- IPC分类号: A61K31/4745 ; C07D491/08
摘要:
This invention relates to novel crystalline forms of tiotropium bromide, processes for preparing them, and their use in pharmaceutical formulations.
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