发明申请
US20110294898A1 Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol Hydrochloride
审中-公开
( - ) - (1R,2R)-3-(3-二甲基氨基-1-乙基-2-甲基丙基) - 苯酚盐酸盐的结晶形式
- 专利标题: Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol Hydrochloride
- 专利标题(中): ( - ) - (1R,2R)-3-(3-二甲基氨基-1-乙基-2-甲基丙基) - 苯酚盐酸盐的结晶形式
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申请号: US13172009申请日: 2011-06-29
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公开(公告)号: US20110294898A1公开(公告)日: 2011-12-01
- 发明人: Andreas FISCHER , Helmut Buschmann , Michael Gruss , Dagmar Lischke
- 申请人: Andreas FISCHER , Helmut Buschmann , Michael Gruss , Dagmar Lischke
- 申请人地址: DE Aachen
- 专利权人: Gruenenthal GmbH
- 当前专利权人: Gruenenthal GmbH
- 当前专利权人地址: DE Aachen
- 优先权: EP04015091.4 20040628
- 主分类号: A61K31/137
- IPC分类号: A61K31/137 ; A61P29/00 ; A61P13/00 ; C07C215/54
摘要:
A hitherto unknown crystalline form of (−)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride, pharmaceutical compositions containing the new crystalline form, methods of producing the new crystalline form, and a related method of use including treatment of, e.g., pain and/or urinary incontinence.
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