Ardisikivuoside, A New Triterpenoid Saponin from Ardisia Kivuensis (Myrsinaceae)
Ardisikivuoside, A New Triterpenoid Saponin from Ardisia Kivuensis (Myrsinaceae)
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DOI：
10.1177/1934578x1200700425
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发表时间：
2012-04
影响因子：
1.8
通讯作者：
Blanche L Ndontsa;Alembert Tchinda;Rémy B Teponno;James S Mpetga;Michel Frédérich;Pierre Tane
中科院分区：
文献类型：
--
作者：
Blanche L Ndontsa;Alembert Tchinda;Rémy B Teponno;James S Mpetga;Michel Frédérich;Pierre Tane
通过柱色谱法对 Ardisia kivuensis（紫金牛科）茎的正丁醇提取物分离出一种新的三萜皂苷，即 Ardisikivuoside (1) {3-O-β-D-吡喃木糖基-(1→3)-β-D-吡喃葡萄糖基-(1→4)-β-D-吡喃木糖基-3β-羟基-13β,28-环氧齐墩果聚糖-16-氧代-30-al}。在光谱研究的基础上阐明了结构。
Column chromatography of the n-butanol extract of the stem of Ardisia kivuensis (Myrsinaceae) led to the isolation of a new triterpenoid saponin, ardisikivuoside (1) {3-O-β-D-xylopyranosyl-(1→3)-β-D-glucopyranosyl-(1→4)-β-D-xylopyranosyl-3β-hydroxy-13β,28-epoxyoleanan-16-oxo-30-al}. The structure was elucidated on the basis of spectral studies.