ANTIFUNGAL STRESS COMPOUNDS FROM VERATRUM-GRANDIFLORUM LEAVES TREATED WITH CUPRIC CHLORIDE

被引:58
作者
HANAWA, F [1 ]
TAHARA, S [1 ]
MIZUTANI, J [1 ]
机构
[1] HOKKAIDO UNIV,FAC AGR,DEPT AGR CHEM,SAPPORO,HOKKAIDO 060,JAPAN
关键词
VERATRUM-GRANDIFLORUM; LILIACEAE; STILBENOIDS; FLAVONOIDS; STRESS COMPOUNDS; FUNGITOXIN;
D O I
10.1016/0031-9422(92)83436-3
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 antifungal stilbenoids and their glucosides were isolated from the leaves of Veratrum grandiflorum treated with cupric chloride. They were identified as resveratrol, oxyresveratrol, resveratrol-3-O-glucoside (piceid) and oxyresveratrol-3-O-glucoside. The last compound was isolated for the first time from a natural source. In addition three glucosides of flavonoid (apigenin-7-O-glucoside, luteolin-7-O-glucoside, chrysoeriol-7-O-glucoside) were also found in the leaves.
引用
收藏
页码:3005 / 3007
页数:3
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