A new iridoid glycoside from Paederia scandens

被引：12

作者：

He, Da Hai ^{[1
]}

Chen, Jin Song ^{[1
]}

Wang, Xiao Ling ^{[1
]}

Ding, Ke Yi ^{[1
]}

机构：

[1] Southwest Univ Nationalities, Ethn Pharmaceut Inst, Chengdu 610041, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2010年 / 21卷 / 04期

关键词：

Paederia scandens; Iridoids; Chemical structure; 6 beta-O-beta-D-Glucosylpaederosidic acid; Deacetyl asperulosidic acid methyl ester;

D O I：

10.1016/j.cclet.2009.12.009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new glycoside named 6 beta-O-beta-D-glucosylpaederosidic acid (1) was isolated from Paederia scandens and its structure was elucidated on the basis of spectroscopic and chemical evidence, together with four known iridoids, paederoside (2), paederosidic acid (3), paederosidic acid methyl ester (4), and deacetyl asperulosidic acid methyl ester (5). Compound 5 was isolated from this plant for the first time. (C) 2009 Ke Yi Ding. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

引用

页码：437 / 439

页数：3

共 4 条

[1] Flavonoid, iridoid, and lignan glycosides from Putoria calabrica [J].

Çalis, I ;

Heilmann, J ;

Tasdemir, D ;

Linden, A ;

Ireland, CM ;

Sticher, O .

JOURNAL OF NATURAL PRODUCTS, 2001, 64 (07) :961-964

[2]

DANG NQ, 2002, PHYTOCHEMISTRY, V60, P505

[3] Inhibitory effect of iridoids on Epstein-Barr virus activation by a short-term in vitro assay for anti-tumor promoters [J].

Kapadia, GJ ;

Sharma, SC ;

Tokuda, H ;

Nishino, H ;

Ueda, S .

CANCER LETTERS, 1996, 102 (1-2) :223-226

[4] NMR-STUDIES AND STRUCTURAL ASSIGNMENT OF PAEDEROSIDE [J].

SUZUKI, S ;

HISAMICHI, K ;

ENDO, K .

HETEROCYCLES, 1993, 35 (02) :895-900

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