TRITERPENOID GLYCOSIDES FROM THE BARK OF MIMOSA-TENUIFLORA

被引:33
作者
JIANG, YL
MASSIOT, G
LAVAUD, C
TEULON, JM
GUECHOT, C
HAAGBERRURIER, M
ANTON, R
机构
[1] FAC PHARM ILLKIRCH,PHARMACOGNOSIE LAB,BP 24,F-67401 ILLKIRCH GRAFFENS,FRANCE
[2] FAC PHARM REIMS,PHARMACOGNOSIE LAB,F-51096 REIMS,FRANCE
[3] LAB UPSA,F-92506 RUEIL MALMAISON,FRANCE
关键词
MIMOSA-TENUIFLORA; MIMOSACEAE; BARK; SAPONINS; OLEANOLIC ACID; MIMONOSIDE-A AND MIMONOSIDE-B;
D O I
10.1016/0031-9422(91)83648-5
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Two new saponins were isolated from Mimosa tenuiflora and their structures established as 3-O-{[(alpha-L-rhamnopyranosyl(1 --> 2)-beta-D-glucopyranosyl-(1 --> 3))-(alpha-L-arabinopyranosyl-(1 --> 4)-beta-D-xylopyranosyl-(1 --> 2)]-[beta-D-xylopyranosyl-(1 -->4)]-beta-D-glucopyranosyl}28-O-alpha-L-rhamnopyranosyl oleanolic acid and 3-O-{[(alpha-L-rhamnopyranosyl-(1 --> 2)-beta-D-glucopyranosyl-(1 --> 3))-(alpha-L-arabinopyranosyl-(1 --> 4))beta-D-xylopyranosyl-(1 --> 2)]-[beta-D-xylopyranosyl-(1 --> 4)]-beta-D-glucopyranosyl} oleanolic acid.
引用
收藏
页码:2357 / 2360
页数:4
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