4-Phenylbutyric acid sustained release formulation

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专利权人:

发明人:

申请号：

EP11009477.8

公开号：

EP2599477A1

申请日:

2011.11.30

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

The present invention refers to a sustained release formulation for 4-phenylbutyric acid which comprises pellets containing 4-PBA, wherein the 4-PBA is in the form of the free acid. The invention relates further to the preparation of the pellet formulation and their therapeutical use.

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中国工程科技知识中心

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