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1.Lupane derivatives, their preparation and the pharmaceutical compositions which contain them 失效
标题翻译: Lupane衍生物,它们的制备和含有它们的药物组合物公开(公告)号:US5468888A
公开(公告)日:1995-11-21
申请号:US243341
申请日:1994-05-12
申请人: Romaine Bouboutou , Norbert Dereu , Michel Evers , Jean-Christophe Gueguen , Claude James , Christele Poujade , Daniel Reisdorf , Yves Ribeill , Francoise Soler
发明人: Romaine Bouboutou , Norbert Dereu , Michel Evers , Jean-Christophe Gueguen , Claude James , Christele Poujade , Daniel Reisdorf , Yves Ribeill , Francoise Soler
IPC分类号: A61K31/56 , A61P31/12 , C07J63/00 , C07C233/80
CPC分类号: C07J63/008
摘要: The present invention relates to new lupane dervivatives of the general formula: ##STR1## to their salts, to their preparation and to the pharmaceutical compositions which contain them.
摘要翻译: 本发明涉及通式为:它们的盐,其制备方法和含有它们的药物组合物的新型叶酸衍生物。