New iridoid from Scrophularia auriculata ssp. pseudoauriculata

被引：21

作者：

Giner, RM

Villalba, ML

Recio, MDC

Máñez, S

Gray, AI

Río, JL

机构：

[1] Univ Valencia, Fac Farm, Dept Farmacol, Valencia 46100, Spain

[2] Univ Strathclyde, Dept Pharmaceut Sci, Glasgow G1 1XW, Lanark, Scotland

来源：

JOURNAL OF NATURAL PRODUCTS | 1998年 / 61卷 / 09期

关键词：

D O I：

10.1021/np980067o

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new iridoid glycoside, scrovaleneinoside (1), was isolated from the MeOH extract of the aerial parts of Scrophularia auriculata L. ssp. pseudoauriculata. The structure of the new compound 1 was elucidated as 6-O-(2 ",3 "-di-O-acetyl-4 "-O-p-methoxy-cinnamoyl)-alpha-L-rhamnopyranosyl catalpol by spectroscopic methods. The known iridoid glycoside, scropolioside A; two saponins, verbascosaponin A and verbascosaponin; and the phenylethanoid glycoside, verbascoside, were also isolated.

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页码：1162 / 1163

页数：2

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