Naphthohydroquinone glucosides of Drosera rotundifolia and D-intermedia from in vitro cultures

被引：29

作者：

Budzianowski, J

机构：

[1] Department of Pharmaceutical Botany, K. Marcinkowski Univ. of Med. Sci., 61-712 Poznań

来源：

PHYTOCHEMISTRY | 1996年 / 42卷 / 04期

关键词：

Drosera rotundifolia; D-intermedia; droseraceae; naphthoquinones; 1,4-naphthohydroquinone glucosides; rossoliside; hydroplumbagin glucoside; plumbagin; 7-methyl-juglone;

D O I：

10.1016/0031-9422(96)00076-3

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：

Rossoliside (7-methylhydrojuglone 4-O-glucoside) was isolated from Drosera rotundifolia, together with hydroplumbagin CO-glucoside, from D. intermedia, both of which were produced by in vitro micropropagation. Hydroplumbagin glucoside released the corresponding 1,4-naphthoquinone (plumbagin) more rapidly than rossoliside (7-methyljuglone). These glucosides can be detected in plant extracts by reversed-phase TLC and appearance of the corresponding free quinones after treatment with beta-glucosidase.

引用

页码：1145 / 1147

页数：3

共 15 条

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