Alkaloids from some species of amaryllidaceae

被引：0

作者：

Evidente, A ^{[1
]}

机构：

[1] Univ Naples Federico II, Dipartimento Sci Chimicoagrarie, I-85100 Portici, Italy

来源：

FLAVOUR AND FRAGRANCE CHEMISTRY | 2000年 / 46卷

关键词：

Amaryllidaceae species; alkaloids; lycorine; sternbergine; lutessine; ungeremine; zefbetaine; 9-O-demethyl-homolycorine; nobilisitine A and B;

D O I：

暂无

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Four Amaryllidaceae species, including wild, cultivated and ornamental plants (Sternbergia lutea, Pancratium maritimum, Narcissus tazetta and Clivia nobilis) were investigated for their content of alkaloids. Some already known (lycorine, narciclasine, hippamine and 11-hydroxyvittatine, ungeremine, zefbetaine and 9-O-demethylhomolycorine) and new (sternbergine, lutessine, narciclasine 4-O-beta -D-glucopiranoside and nobilisitine A and B) alkaloids were isolated and characterised for their chemical and biological properties. Furthermore, the products of microbial degradation and the role of lycorine as specific inhibitor of ascorbic acid biosynthesis are also described.

引用

页码：109 / 114

页数：6

共 9 条

[1]

[Anonymous], 1968, AMARYLLIDACEAE ALKAL

[2] Lycorine: A powerful inhibitor of L-galactono-gamma-lactone dehydrogenase activity [J].