发明授权
- 专利标题: Crystalline micronisate, process for the manufacture thereof and use thereof for the preparation of a medicament
- 专利标题(中): 结晶微米酸盐,其制备方法及其用于制备药物的用途
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申请号: US10385175申请日: 2003-03-10
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公开(公告)号: US07309707B2公开(公告)日: 2007-12-18
- 发明人: Helmut Bender , Hagen Graebner , Konrad Schindler , Michael Trunk , Michael Walz
- 申请人: Helmut Bender , Hagen Graebner , Konrad Schindler , Michael Trunk , Michael Walz
- 申请人地址: DE Ingelheim
- 专利权人: Boehringer Ingelheim Pharma GmbH & Co. KG
- 当前专利权人: Boehringer Ingelheim Pharma GmbH & Co. KG
- 当前专利权人地址: DE Ingelheim
- 代理商 Michael P. Morris; Mary-Ellen M. Devlin; Wendy Petka
- 优先权: DE10212264 20020320
- 主分类号: C07D491/00
- IPC分类号: C07D491/00
摘要:
The invention relates to a crystalline micronisate of (1α,2β,4β,5α,7β)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.
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