| 发明名称 |
STABLE SOLUTIONS OF DOXYCYCLINE IN AQUEOUS 2-PYRROLIDONE |
| 摘要 |
<p>Doxycycline aqueous solutions containing 2-pyrrolidone as a co-solvent suitable for pharmaceutical use and especially useful for either oral, topical or parenteral administration are disclosed.</p> |
| 申请公布号 |
CA1075603(A) |
申请公布日期 |
1980.04.15 |
| 申请号 |
CA19760268177 |
申请日期 |
1976.12.17 |
| 申请人 |
PFIZER INC. |
发明人 |
ARMSTRONG, WILLIAM W. |
| 分类号 |
A61K35/66;A61K31/65;A61K47/02;A61K47/22;A61P31/00;(IPC1-7):61K31/65 |
主分类号 |
A61K35/66 |
| 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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