PREPARATION A LIBERATION PROLONGEE

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专利权人:

TAKEDA PHARMACEUTICAL COMPANY LIMITED

发明人:

TANOUE, YUTAKA,MURAKAWA, YUSUKE,ISHII, YUMIKO,TAKENAKA, KAORU

申请号：

CA2852417

公开号：

CA2852417A1

申请日:

2012.10.19

申请国别(地区):

CA

年份:

2013

代理人:

摘要：

Provided is a sustained-release preparation containing pioglitazone or a salt thereof as an active ingredient and showing superior sustainability. A sustained-release preparation containing pioglitazone or a salt thereof, which shows a dissolution ratio of pioglitazone of average 25-58% at the 2-hour time point, and average 60-100% at the 4-hour time point, in a dissolution test according to the 50 rpm USP Paddle Method and using pH 2.0 KC1/HC1 buffer at 37°C as a test solution.

来源网站：

中国工程科技知识中心

来源网址：

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