| 发明名称 |
DERIVATIVE OF ACETYLSALICYLIC ACID, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT |
| 摘要 |
<p>The hydrated complex of magnesium acetylsalicylate and urea of formula <IMAGE> (I) possesses exceptional analgesic and antipyretic properties. It may be crystallized from a solution obtained by reacting acetylsalicylic acid with magnesium carbonate in the presence of urea.</p> |
| 申请公布号 |
EP0200628(B1) |
申请公布日期 |
1988.07.20 |
| 申请号 |
EP19860400832 |
申请日期 |
1986.04.17 |
| 申请人 |
RHONE-POULENC SANTE |
发明人 |
BERTRAND, CLAUDE;WOLFF, GERARD |
| 分类号 |
A61K31/17;A61K31/60;A61P25/04;A61P29/00;C07C67/00;C07C67/52;C07C69/157;C07C69/86;C07C239/00;C07C275/02;(IPC1-7):C07C69/86;C07C127/01 |
主分类号 |
A61K31/17 |
| 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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