| 发明名称 |
DEXTROMETHORPHAN ANTITUSSIVE COMPOSITIONS |
| 摘要 |
The subject invention involves antitussive pharmaceutical composition for the peroral administration of dextromethorphan, the composition being at a pH of from about 8 to about 11.
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| 申请公布号 |
CA2129676(C) |
申请公布日期 |
1997.09.30 |
| 申请号 |
CA19912129676 |
申请日期 |
1991.10.21 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
SMITH, RONALD LEE |
| 分类号 |
A61K9/08;A61K9/00;A61K31/045;A61K31/047;A61K31/05;A61K31/085;A61K31/135;A61K31/44;A61K31/485;A61K31/60;A61P11/14;(IPC1-7):A61K31/485 |
主分类号 |
A61K9/08 |
| 代理机构 |
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