发明名称 |
Method for production of stable nicorandil preparation. |
摘要 |
<p>A method for producing a stable pharmaceutical preparation containing nicorandil as an active ingredient is disclosed. The stable preparation is produced by mixing nicorandil, one or more finely comminuted sugars, and/or one or more powdery organic acids.</p><p>Nicorandil which is useful as a curative for various types of angina pectoris is not stable against the compressive pressure exerted by punching operations in tablet making or against moisture.</p><p>The preparation of nicorandil manufactured by this invention is very stable and useful in clinical applications(Figure 1).</p> |
申请公布号 |
EP0185347(A2) |
申请公布日期 |
1986.06.25 |
申请号 |
EP19850116032 |
申请日期 |
1985.12.16 |
申请人 |
CHUGAI SEIYAKU KABUSHIKI KAISHA |
发明人 |
IIDA, YOSHIMITSU;TERAZONO, TAKASHI;SUMIDA, SHUJI |
分类号 |
A61K9/20;A61K;A61K9/02;A61K9/16;A61K9/24;A61K31/455;A61K47/26;(IPC1-7):A61K31/455 |
主分类号 |
A61K9/20 |
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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