| 发明名称 |
Orally administrable solid dosage form |
| 摘要 |
An orally administrable solid dosage form containing a compacted ribavirin composition having an advantageously high tap density of at least 0.6 g/mL as well as surprisingly rapid disintegration and dissolution rates and wherein the ribavirin is subsantially free of polymorphic forms of ribavirin is disclosed.
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| 申请公布号 |
US6051252(A) |
申请公布日期 |
2000.04.18 |
| 申请号 |
US19990307008 |
申请日期 |
1999.05.07 |
| 申请人 |
SCHERING CORPORATION |
发明人 |
LIEBOWITZ, STEPHEN M.;STUPAK, ELLIOT I.;CHAUDRY, IMTIAZ A.;VADINO, WINSTON A.;BOWEN, FRANK E. |
| 分类号 |
A61K9/48;A61K31/7056;A61K47/02;A61K47/12;A61K47/26;A61K47/32;A61K47/34;A61K47/36;A61K47/38;A61P31/12;(IPC1-7):A61K9/20;A61K47/00 |
主分类号 |
A61K9/48 |
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代理人 |
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