Invention Grant
US07960352B2 Anti-cancer activity of Androsace umbellata Merr. extract and contained triterpene saponin
有权
Androsace umbellata Merr的抗癌活性。 提取并含有三萜皂苷
- Patent Title: Anti-cancer activity of Androsace umbellata Merr. extract and contained triterpene saponin
- Patent Title (中): Androsace umbellata Merr的抗癌活性。 提取并含有三萜皂苷
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Application No.: US12067869Application Date: 2006-09-14
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Publication No.: US07960352B2Publication Date: 2011-06-14
- Inventor: Ok Pyo Zee , Se Chan Kang , Jon g Hwan Kwak , Joa Sub Oh , Han Choi , Jong Phil Bak , Chang Min Lee , Yong Joon Cheong
- Applicant: Ok Pyo Zee , Se Chan Kang , Jon g Hwan Kwak , Joa Sub Oh , Han Choi , Jong Phil Bak , Chang Min Lee , Yong Joon Cheong
- Applicant Address: KR Gyeonggi-Do
- Assignee: Sungkyunkwan University Foundation for Corporate Collaboration
- Current Assignee: Sungkyunkwan University Foundation for Corporate Collaboration
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Frommer Lawrence & Haug LLP
- Agent Ronald R. Santucci
- Priority: KR10-2005-0091442 20050929
- International Application: PCT/KR2006/003668 WO 20060914
- International Announcement: WO2007/037598 WO 20070405
- Main IPC: A61K31/702
- IPC: A61K31/702 ; A61K31/045 ; A61P35/00
Abstract:
The present invention relates to an Androsace umbellata Merr. extract having anticancer activity and a triterpene saponin compound isolated therefrom, more particularly to an Androsace umbellata (Lour.) Merr. extract, triterpene saponin compounds isolated therefrom, saxifragifolin B and saxifragifolin D, which inhibit the growth of cancer cells and induce apoptosis of cancer cells, and thus are useful for preparing a composition for preventing and treating cancers and a method of isolating a triterpene saponin compound from an Androsace umbellata Merr. extract.
Public/Granted literature
- US20080280839A1 Anti-Cancer Activity of Androsace Umbellata Merr. Extract and Contained Triterpene Saponin Public/Granted day:2008-11-13
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