A new triterpene saponin from Panax japonicus C.A.Meyer var major (Burk.) C.Y.Wu et K.M.Feng

Hong Zhao Lin Shi Jia Qing Cao Wei Li Xia Wen Yu Qing Zhao

引用本文: Hong Zhao,  Lin Shi,  Jia Qing Cao,  Wei Li,  Xia Wen,  Yu Qing Zhao. A new triterpene saponin from Panax japonicus C.A.Meyer var major (Burk.) C.Y.Wu et K.M.Feng[J]. Chinese Chemical Letters, 2010, 21(10): 1216-1218. doi: 10.1016/j.cclet.2010.06.010 shu
Citation:  Hong Zhao,  Lin Shi,  Jia Qing Cao,  Wei Li,  Xia Wen,  Yu Qing Zhao. A new triterpene saponin from Panax japonicus C.A.Meyer var major (Burk.) C.Y.Wu et K.M.Feng[J]. Chinese Chemical Letters, 2010, 21(10): 1216-1218. doi: 10.1016/j.cclet.2010.06.010 shu

A new triterpene saponin from Panax japonicus C.A.Meyer var major (Burk.) C.Y.Wu et K.M.Feng

  • 基金项目:

    We are grateful to Dr.Hao Miao for the evaluation of the anticancer activities of the new compound.This work was financially supported by Chinese Academy of Nutritional Sciences,Shanghai Institutes for Biological Sciences.

摘要: One new triterpene saponin was isolated from Panax japonicus C. A. Meyer var major(Burk.)C. Y. Wu et K. M. Feng, and established as oleanolic acid 3-O-[β-D-glucopyranosyl-(1→2)-β-D-glucuronopyranosyl-6'-O-n-butyl ester]which showed moderate antitumor activities against the A2780 cells and OVCAR-3 cells. Its structure was established by means of spectral data, particularly NMR, including HSQC and HMBC techniques.

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  • 收稿日期:  2010-03-08
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