BIOLOGICALLY-ACTIVE NOVEL CLERODANE-TYPE DITERPENE GLYCOSIDES FROM THE ROOT-STALKS OF GLEICHENIA-JAPONICA

被引：7

作者：

SIDDIQUI, HL

MUNESADA, K

SUGA, T

机构：

来源：

CHEMISTRY LETTERS | 1991年 / 04期

关键词：

D O I：

10.1246/cl.1991.701

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Two glycosides of a novel clerodane-type diterpene alcohol were isolated from the root-stalks of Gleichenia japonica (a fern; Urajiro in Japanese). Their structures were determined to be alpha-vinyl-1,2,3,4,4a,7,8,8a-octahydro-alpha,1,2,4a,5-pentamethyl-1-naphthalenepropanol 4-O-alpha-rhamnopyranosyl-(1 --> 2)-beta-glucopyranosied, respectively, by physicochemical methods. The former glycoside inhibited the growth of lettuce, while the latter one accelerated the growth.

引用

页码：701 / 704

页数：4

共 7 条

[1]

TERPENOID GLYCOSIDES FROM OPHIOPOGON-JAPONICUS ROOTS [J].