发明名称 |
Directly-compressible naproxen or naproxen sodium compositions |
摘要 |
The present invention relates to directly-compressible naproxen or naproxen sodium compositions comprising spray-dried naproxen or naproxen sodium. The present invention further relates the processes for preparing the directly-compressible naproxen or naproxen sodium compositions, to aqueous mixtures containing naproxen or sodium naproxen suitable for spray-drying and useful in the processes for preparing the directly-compressible compositions, to naproxen or naproxen sodium tablets prepared from the directly-compressible compositions, and to the processes for preparing the naproxen or naproxen sodium tablets.
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申请公布号 |
US5470580(A) |
申请公布日期 |
1995.11.28 |
申请号 |
US19940271339 |
申请日期 |
1994.07.06 |
申请人 |
SYNTEX PHARMACEUTICALS INTERNATIONAL LIMITED |
发明人 |
KURAMOTO, ROY;CHOWHAN, ZAKAUDDIN T.;PENDLETON, RANAL O.;HAFEZZADEH, HAFEZ |
分类号 |
A61K9/14;A61K9/16;A61K9/20;A61K31/19;(IPC1-7):A61K9/16 |
主分类号 |
A61K9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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