发明授权
- 专利标题： Anti-ulcer pharmaceutical composition and the preparation thereof
- 专利标题（中）： 抗溃疡药物组合物及其制备方法
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申请号： US09522434申请日： 2000-03-09
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公开(公告)号： US06962719B1公开(公告)日： 2005-11-08
- 发明人: Feng-Nien Ko , Chien-Jen Shih , Je-Yie Lin , Pey-Chyi Wu , Mo-Chi Cheng
- 申请人： Feng-Nien Ko , Chien-Jen Shih , Je-Yie Lin , Pey-Chyi Wu , Mo-Chi Cheng
- 申请人地址： TW Taipei Hsien
- 专利权人： Pharmaceutical Industry Technology and Development Center
- 当前专利权人： Pharmaceutical Industry Technology and Development Center
- 当前专利权人地址： TW Taipei Hsien
- 代理机构： Fish & Richardson P.C.
- 优先权： TW89100334A 20000111
- 主分类号： A61K36/25
- IPC分类号： A61K36/25 ; A61K31/00 ; A61K36/258 ; A61P1/04 ; A61K35/78
摘要：
The invention discloses a pharmaceutical composition for preventing and/or treating peptic ulcer, including American ginseng or the extract thereof, and a method for preparing American ginseng extract, said method including extracting American ginseng with water or ethanol aqueous solution, and then ultrafiltrating, dialyzing, precipitating with ethanol, or performing reverse phase chromatography to obtain various fractions of extract with anti-peptic ulcer effect.
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