发明授权
- 专利标题： Process for the preparation of derivatives of ruscus aculeatus steroid glycosides
- 专利标题（中）： 制备棘皮类固醇糖苷衍生物的方法
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申请号： US09979141申请日： 2002-01-15
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公开(公告)号： US06528280B1公开(公告)日： 2003-03-04
- 发明人: Walter Acquati , Cesare Ponzone
- 申请人： Walter Acquati , Cesare Ponzone
- 优先权： ITMI99A1223 19990601
- 主分类号： C12P3320
- IPC分类号： C12P3320
摘要：
A process for the preparation of desglucodesrhamnoruscin which comprises the hydrolysis of Ruscus Aculeatus steroid glycosides (ruscosaponins) through fermentation of a substrate containing said glycosides by means of fungi of the aspergillus niger species.
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