| 发明名称 |
POLYMORPH OF RIFAXIMIN AND PROCESS FOR THE PREPARATION THEREOF |
| 摘要 |
<p>The present invention relates to a new polymorph of Rifaximin, designatedκ, and to a process for the preparation thereof. Under certain aspects, the invention also relates to pharmaceutical compositions comprising an effective amount of the polymorphic formκof Rifaximin and a pharmaceutically acceptable carrier and its uses in the treatment of gastrointestinal conditions.</p> |
| 申请公布号 |
EP2710015(A1) |
申请公布日期 |
2014.03.26 |
| 申请号 |
EP20120731691 |
申请日期 |
2012.05.18 |
| 申请人 |
CLAROCHEM IRELAND LIMITED |
发明人 |
VIGANO', ENRICO;MOLTENI, RENATO;LANFRANCONI, SIMONA;ARRIGHI, MASSIMILIANO;GATTI, FABIO |
| 分类号 |
C07D498/22;A61K31/395;A61P1/00 |
主分类号 |
C07D498/22 |
| 代理机构 |
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