| 发明名称 |
METHOD FOR PREPARATION OF METOPROLOL-CONTAINING MICROPARTICLES, PHARMACEUTICAL COMPOSITION FOR TREATING CARDIOVASCULAR DISEASES |
| 摘要 |
A method for the preparation of homogenous microparticles containing metoprolol by a fluidized bed process. The microparticles have a size distribution of less than 250 ?m and contain al least 80 % by weight of metoprolol.
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| 申请公布号 |
UA75909(C2) |
申请公布日期 |
2003.11.17 |
| 申请号 |
UA20030098380 |
申请日期 |
2002.03.06 |
| 申请人 |
ASTRAZENECA AB |
发明人 |
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| 分类号 |
A61K9/16;A61K9/62;A61K9/20;A61K9/50;A61K31/138;A61P9/00 |
主分类号 |
A61K9/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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