NEW PROCESS FOR THE PREPARATION OF CRYSTAL MODIFICATIONS FOR USE IN THE PREPARATION OF ESOMEPRAZOLE SODIUM SALT

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专利权人:

发明人:

MARTIN BOHLIN,URSULA PETTERSSON

申请号：

HK14110572.9

公开号：

HK1197065A

申请日:

2014.10.23

申请国别(地区):

HK

年份:

2015

代理人:

摘要：

The present invention relates to a new process for the preparation of crystal modifications for use in the preparation of esomeprazole sodium salt. Further, the present invention also relates to the use of the new crystal modifications for the treatment of gastrointestinal disorders, pharmaceutical compositions containing them as well as the crystal modifications, as such.

来源网站：

中国工程科技知识中心

来源网址：

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