刺蒺藜苷，一种来自圆果刺蒺藜的新型黄酮醇三糖苷。

Retamatrioside, a new flavonol triglycoside from Retama sphaerocarpa.

作者信息

Martín-Cordero C, López-Lázaro M, Espartero J L, Ayuso M J

机构信息

Laboratorio de Farmacognosia, Departamento de Farmacología, Facultad de Farmacia, c/ P. García González, 41012 Seville, Spain.

出版信息

J Nat Prod. 2000 Feb;63(2):248-50. doi: 10.1021/np990105j.

DOI:10.1021/np990105j

PMID:10691719

Abstract

A new flavonol triglycoside, retamatrioside (1), has been isolated from the aerial parts of Retama sphaerocarpa. The structure of 1 has been determined as rhamnazin 3-O-beta-D-glucopyranosyl-(1-->5)-[beta-D-apiofuranosyl(1-->2)]-al pha -L-arabinofuranoside, using spectroscopic methods.

摘要

从圆果刺柏的地上部分分离出一种新的黄酮醇三糖苷，即刺柏三糖苷（1）。利用光谱方法确定了1的结构为鼠李秦素3 - O - β - D - 吡喃葡萄糖基 -（1→5）-[β - D - 芹菜呋喃糖基（1→2）]-α - L - 阿拉伯呋喃糖苷。