| 发明名称 |
Use of polymorphic forms of rifaximin for medical preparations |
| 摘要 |
The present invention relates to Rifaximin polymorphic forms α, &bgr; and γ, to their use in medicinal preparations for the oral or topical route and to therapeutic methods using them.
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| 申请公布号 |
US7915275(B2) |
申请公布日期 |
2011.03.29 |
| 申请号 |
US20070873841 |
申请日期 |
2007.10.17 |
| 申请人 |
ALFA WASSERMANN, S.P.A. |
发明人 |
VISCOMI GIUSEPPE C.;CAMPANA MANUELA;CONFORTINI DONATELLA;BARBANTI MIRIAM;CALANNI FIORELLA |
| 分类号 |
A61K31/44;A61P31/04;A61K31/395;A61K31/4188;A61K31/4353;A61K31/437;A61P31/00;C07D498/22 |
主分类号 |
A61K31/44 |
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