POLYMORPHE DE LA RIFAXIMINE ET PROCEDE POUR SA PREPARATION

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专利权人:

CLAROCHEM IRELAND LIMITED

发明人:

VIGANO', ENRICO,MOLTENI, RENATO,LANFRANCONI, SIMONA,ARRIGHI, MASSIMILIANO,GATTI, FABIO

申请号：

CA2844765

公开号：

CA2844765C

申请日:

2012.05.18

申请国别(地区):

CA

年份:

2019

代理人:

摘要：

The present invention relates to a new polymorph of Rifaximin, designated ?, 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 form ? of Rifaximin and a pharmaceutically acceptable carrier and its uses in the treatment of gastrointestinal conditions.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/