| 发明名称 |
EXTENDED RELEASE DOSAGE FORMS OF METOPROLOL |
| 摘要 |
The present invention relates to extended release dosage forms of metoprolol or salts thereof comprising a water insoluble and non-swellable inert core and one or more pharmaceutically acceptable excipients. The invention also relates to processes for the preparation of an inert core and extended release dosage forms.
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| 申请公布号 |
US2011070300(A1) |
申请公布日期 |
2011.03.24 |
| 申请号 |
US20100954644 |
申请日期 |
2010.11.25 |
| 申请人 |
MANDAOGADE PRASHANT MANOHAR;JOSHI VENKATESH MADHAVACHARYA;SRIVASTAVA SAURABH;KADAM VINAYAK DINKAR;JAIN GIRISH KUMAR |
发明人 |
MANDAOGADE PRASHANT MANOHAR;JOSHI VENKATESH MADHAVACHARYA;SRIVASTAVA SAURABH;KADAM VINAYAK DINKAR;JAIN GIRISH KUMAR |
| 分类号 |
A61K9/48;A61K9/00;A61K9/20;A61K9/50;A61K31/137;A61K31/138;A61K31/18;A61K31/196;A61K31/435;A61K31/496;A61K31/554;A61P43/00 |
主分类号 |
A61K9/48 |
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