申请人:Research Development Foundation
公开号:US20030039705A1
公开(公告)日:2003-02-27
The invention provides novel saponin mixtures and compounds which are isolated from the species
Acacia victoriae
and methods for their use. These compounds may contain a triterpene moiety, such as acacic or oleanolic acid, to which oligosaccharides and monoterpenoid moieties are attached. The mixtures and compounds have properties related to the regulation of apoptosis and cytotoxicity of cells and exhibit potent anti-tumor effects against a variety of tumor cells.
The present application is a continuation-in-part of co-pending U.S. Patent Application Ser. No.
60/099,066,
filed Sep.
3, 1998,
and a continuation-in-part of U.S. patent application Ser. No.
60/085,997,
filed May
19, 1998.
The entire text of each of the above-referenced disclosures is specifically incorporated by reference herein without disclaimer.
本发明提供了从维多利亚金合欢(Acacia victoriae)物种中分离出来的新型皂苷混合物和化合物,以及它们的使用方法。这些化合物可能包含三萜基团,如金合欢酸或齐墩果酸,附着有寡糖和单萜基团。这些混合物和化合物具有与细胞凋亡和细胞毒性调节相关的特性,并对多种肿瘤细胞表现出强效的抗肿瘤作用。本申请是待决美国专利申请号60/099,066的续篇,该专利申请于1998年9月3日提交,并且是待决美国专利申请号60/085,997的续篇,该专利申请于1998年5月19日提交。上述所有引用文件的全部内容都被明确地并入本文,不做免责声明。