7,8-Dihydroajugasterone C, norhygrine and other constituents of Nierembergia hippomanica

被引：20

作者：

Pomilio, AB

Gonzalez, MD

Eceizabarrena, CC

机构：

[1] PROPLAME-CONICET, Departamento de Química Orgánica, Ciudad Universitaria

来源：

PHYTOCHEMISTRY | 1996年 / 41卷 / 05期

关键词：

Nierembergia hippomanica; Solanaceae; (20R,22R)-2 beta,3 beta,11 alpha,14 alpha,20,22-hexahydroxy-5 beta-cholestan-6-one(7,8-dihydroajugasterone C or 7,8-dihydro-11 alpha-hydroxyponasterone A); ecdysterone; norhygrine;

D O I：

10.1016/0031-9422(95)00731-8

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：

The new' ecdysteroid-like polyhydroxyketosterol (20R,22R)-2 beta,3 beta,11 alpha,14 alpha,20,22-hexahydroxy-5 beta-cholestan-6-one (7,8-dihydroajugasterone C or 7,8-dihydro-11 alpha-hydroxyponasterone A) and the new pyrrolidine alkaloid, norhygrine, were identified as constituents of whole plants of Nierembergia hippomanica, together with the known compounds, ecdysterone, quercetin 3-O-beta-D-galactopyranoside, D-mannitol, choline and tigloidine.

引用

页码：1393 / 1398

页数：6

共 37 条

[1]

AUDIER H, 1966, B SOC CHIM FR, P2892

[2] BIOSYNTHESIS OF TIGLOIDINE IN PHYSALIS-PERUVIANA [J].