COMPOSITE PREPARATION COMPRISING 5- -REDUCTASE INHIBITOR-CONTAINING FILM COATING LAYER, AND METHOD FOR PRODUCING THE COMPOSITE PREPARATION

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专利权人:

发明人:

申请号：

EP15815459.1

公开号：

EP3150201A4

申请日:

2015.06.30

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

Provided are a composite preparation and a method for producing same, the composite preparation comprising a core containing a first active ingredient and a film coating layer containing a 5-±-reductase inhibitor, wherein the film coating layer is formed by coating with a film coating solution in which the film coating materials are dissolved in a mixed solvent of water and about 30-80 wt% of an organic solvent with respect to a total weight of the mixed solvent.

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中国工程科技知识中心

来源网址：

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