Slow-release pharmaceutical formulation and process for its preparation

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专利权人:

Leonardo Marchitto;Vincenzo Russo;Nicola Cazzolla;Elisa Liberati;Lorella Ragni

发明人:

Vincenzo Russo,Elisa Liberati,Nicola Cazzolla,Leonardo Marchitto,Lorella Ragni

申请号：

US12745816

公开号：

US08840923B2

申请日:

2008.12.23

申请国别(地区):

US

年份:

2014

代理人:

摘要：

Slow-release excipients which comprise an association of at least one glycogen and at least one alginate with an alkaline-earth metal salt are useful for the preparation of slow-release pharmaceutical formulations.

来源网站：

中国工程科技知识中心

来源网址：

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