SCHISMOSIDE, AN IRIDOID GLUCOSIDE FROM SCHISMOCARPUS-MATUDAI

被引：16

作者：

DAMTOFT, S

JENSEN, SR

NIELSEN, BJ

机构：

[1] Department of Organic Chemistry, The Technical University of Denmark, DK-2800 Lyngby

来源：

PHYTOCHEMISTRY | 1993年 / 32卷 / 04期

关键词：

SCHISMOCARPUS-MATUDAI; LOASACEAE; IRIDOID GLUCOSIDE; SCHISMOSIDE; H-2-LABEL; 8-EPIMUSSAENOSIDE; DIHYDRORANDIOSIDE; TRIMETHYLSILYLATED IRIDOID; GRIGNARD REACTION;

D O I：

10.1016/0031-9422(93)85224-F

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 structure of a novel iridoid glucoside, schismoside, isolated from Schismocarpus matudai, was determined. Incorporation studies indicated a biosynthetic route through deoxyloganin, loganin and 6beta-hydroxyloganin. 8-epi-Mussaenoside was synthesized from dihydrogardenoside by cleavage with sodium periodate to dihydrorandioside and reaction of trimethylsilyl-protected dihydrorandioside with methylmagnesium iodide.

引用

页码：885 / 889

页数：5

共 12 条

[1] A REVISED SYSTEM OF CLASSIFICATION OF THE ANGIOSPERMS [J].