发明名称 |
CRYSTALLINE FORM C OF TIGECYCLINE DIHYDROCHLORIDE AND METHODS FOR ITS PREPARATION |
摘要 |
The present invention relates to crystalline form C of Tigecycline dihydrochloride and to methods for the preparation of the same. Furthermore the present invention relates to the use of crystalline form C of Tigecycline dihydrochloride as an intermediate for the preparation of an anti-infective medicament. Moreover the present invention relates to pharmaceutical compositions comprising crystalline form C of Tigecycline dihydrochloride in an effective amount and to the use of crystalline form C of Tigecycline dihydrochloride as an anti-infective medicament. |
申请公布号 |
US2012022025(A1) |
申请公布日期 |
2012.01.26 |
申请号 |
US200913133164 |
申请日期 |
2009.12.18 |
申请人 |
HOTTER ANDREAS;WIESER JOSEF;PICHLER ARTHUR;DECRISTOFORO MARTIN;SANDOZ AG |
发明人 |
HOTTER ANDREAS;WIESER JOSEF;PICHLER ARTHUR;DECRISTOFORO MARTIN |
分类号 |
C07C237/26;A61K31/65;A61P31/00 |
主分类号 |
C07C237/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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