קו–גבישים של טרמדול ונפרוקסן

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专利权人:

LABORATORIOS DEL DR. ESTEVE S.A.

发明人:

申请号：

IL21178511

公开号：

IL211785A

申请日:

2011.03.17

申请国别(地区):

IL

年份:

2016

代理人:

摘要：

The present invention relates to co-crystals of tramadol and co-crystal formers selected from NSAIDs, processes for preparation of the same and their uses as medicaments or in pharmaceutical formulations, more particularly for the treatment of pain. In a preferred embodiment, co-crystals of (-)tramadol-(S)-naproxen (1:2) and (+)tramadol-(R)-naproxen (1:2) are prepared.

来源网站：

中国工程科技知识中心

来源网址：

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