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The flavonoids of Allium ursinum

被引：65
作者：
Carotenuto, A
DeFeo, V
Fattorusso, E
Lanzotti, V
Magno, S
Cicala, C
机构：
[1] UNIV NAPLES FEDERICO II,DIPARTIMENTO CHIM SOSTANZE NAT,I-80131 NAPLES,ITALY
[2] UNIV SALERNO,FAC FARM,I-84084 SALERNO,ITALY
[3] UNIV MOLISE,DIPARTIMENTO SCI & TECNOL AGROALIMENTARI AMBIENTA,I-86100 CAMPOBASSO,ITALY
[4] UNIV NAPLES FEDERICO II,DIPARTIMENTO FARMACOL SPERIMENTALE,I-80131 NAPLES,ITALY
来源：
PHYTOCHEMISTRY | 1996年 / 41卷 / 02期
关键词：
Allium ursinum; liliaceae; flavonoid glycosides; antiplatelet aggregation activity;
D O I：
10.1016/0031-9422(95)00574-9
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：
From wild garlic Allium ursinum three new flavonoid glycosides were identified as kaempferol 3-O-beta-neohesperidoside-7-O-[2-O-(trans-p-coumaroyl)]- beta-D-glucopyranoside, kaempferol 3-O-beta-neohesperidoside-7-O-[2-O-(trans-feruloyl)]-beta-D-glucopyranoside, kaempferol 3-O-beta-neohesperidoside-7-O-[2-O-(trans-p-coumaroyl)- 3-O-beta-D-glucopyranosyl]-beta-D-glucopyranoside and characterized as the peracetates. Additionally, two known flavonoid glycosides kaempferol 3-O-beta-glucopyranoside and kaempferol 3-O-beta-neohesperidoside were isolated. The isolated compounds showed an inhibition of human platelet aggregation.
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页码：531 / 536
页数：6
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