A NOVEL CRYSTALLINE FORM OF RIFAXIMIN AND PROCESS FOR ITS PREPARATION�

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专利权人:

发明人:

SINGH KUMAR KAMLESH,SINGH NIKHIL AMAR,BHATT PRASHANT RAMESHCHANDRA,PATIL AMOL KASHINATH

申请号：

IN201621019542

公开号：

IN201621019542A

申请日:

2016.06.07

申请国别(地区):

IN

年份:

2017

代理人:

摘要：

The present invention relates a novel crystalline form of rifaximin and process for its preparation. In particular, the present invention relates to a process for preparing crystalline rifaximin. More particularly, the present invention relates to a pharmaceutical composition comprising crystalline rifaximin.

来源网站：

中国工程科技知识中心

来源网址：

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