SITAXSENTAN DERIVATIVE

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专利权人:

EISAI R&D MANAGEMENT CO.; LTD.

发明人:

TANAKA KEIGO,NISHIOKA TOMOKI

申请号：

EP13743422

公开号：

EP2810943A4

申请日:

2013.01.29

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A compound represented by formula (1-1) or (1-2), or a pharmacologically acceptable salt thereof retains a principal therapeutic effect of sitaxentan and has an improved CYP inhibitory effect. wherein R 1 is a halogen atom, etc., R 2 is a methyl group, etc., R 3 is a C 1-6 alkyl group, etc., and M is a group represented by: etc.

来源网站：

中国工程科技知识中心

来源网址：

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