发明申请
US20030157177A1 Pharmaceutical microspheres containing valproic acid for oral administration
审中-公开
用于口服给药的含有丙戊酸的药物微球
- 专利标题： Pharmaceutical microspheres containing valproic acid for oral administration
- 专利标题（中）： 用于口服给药的含有丙戊酸的药物微球
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申请号： US10270159申请日： 2002-10-15
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公开(公告)号： US20030157177A1公开(公告)日： 2003-08-21
- 发明人: Christian Langlois , Jean-Yves Lanne
- 申请人： Sanofi-Synthelabo, a corporation of France.
- 申请人地址： null
- 专利权人： Sanofi-Synthelabo, a corporation of France.
- 当前专利权人： Sanofi-Synthelabo, a corporation of France.
- 当前专利权人地址： null
- 优先权： FR9612201 19961007
- 主分类号： A61K009/14
- IPC分类号： A61K009/14 ; A61K031/19
摘要：
The subject of the invention is pharmaceutical microspheres containing, as active principle, a mixture of valproic acid and of one of its pharmaceutically acceptable salts in combination with a matrix vehicle selected from glycerol esters, hydrogenated oils, esterified polyethylene glycols, waxes and their mixtures.
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