发明授权
US08507450B2 Crystalline forms of 1-chloro-4-(β-D-glucopyranos-1-yl)-2-[4-ethynyl-benzyl)-benzene, methods for its preparation and the use thereof for preparing medicaments
有权
1-氯-4-（β-D-吡喃葡萄糖-1-基）-2- [4-乙炔基 - 苄基] - 苯的结晶形式，其制备方法及其用于制备药物的用途
- 专利标题： Crystalline forms of 1-chloro-4-(β-D-glucopyranos-1-yl)-2-[4-ethynyl-benzyl)-benzene, methods for its preparation and the use thereof for preparing medicaments
- 专利标题（中）： 1-氯-4-（β-D-吡喃葡萄糖-1-基）-2- [4-乙炔基 - 苄基] - 苯的结晶形式，其制备方法及其用于制备药物的用途
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申请号： US11470684申请日： 2006-09-07
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公开(公告)号： US08507450B2公开(公告)日： 2013-08-13
- 发明人: Matthias Eckhardt , Frank Himmelsbach , Tanja Butz , Martin Schuehle , Hans-Juergen Martin
- 申请人： Matthias Eckhardt , Frank Himmelsbach , Tanja Butz , Martin Schuehle , Hans-Juergen Martin
- 申请人地址： DE Ingelheim
- 专利权人： Boehringer Ingelheim International GmbH
- 当前专利权人： Boehringer Ingelheim International GmbH
- 当前专利权人地址： DE Ingelheim
- 代理商 Michael P. Morris; Edouard G. Lebel; David A. Dow
- 优先权： EP05019527 20050908
- 主分类号： A61K31/70
- IPC分类号： A61K31/70 ; C07H5/02
摘要：
The invention relates to a crystalline hydrate of 1-chloro-4-(β-D-glucopyranos-1-yl)-2-(4-ethynyl-benzyl)-benzene and to crystalline complexes between 1-chloro-4-(β-D-glucopyranos-1-yl)-2-(4-ethynyl-benzyl)-benzene and a natural amino acid, to methods for the preparation thereof, as well as to uses thereof for preparing medicaments.
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