Constituents of tropical medicinal plants. 74. The dichapetalins - A new class of triterpenoids

被引：29

作者：

AddaeMensah, I

Waibel, R

Asunka, SA

Oppong, IV

Achenbach, H

机构：

[1] UNIV ERLANGEN NURNBERG, DEPT PHARMACEUT CHEM, INST PHARMACY & FOOD CHEM, D-91052 ERLANGEN, GERMANY

[2] UNIV GHANA, DEPT CHEM, LEGON, GHANA

来源：

PHYTOCHEMISTRY | 1996年 / 43卷 / 03期

关键词：

Dichapetalum madagascariense; Dichapetalaceae; dichapetalins A-H; cytotoxic compounds;

D O I：

10.1016/0031-9422(96)00350-0

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：

Further to our recent report on dichapetalin A, we describe the isolation and structure elucidation by spectroscopic methods of dichapetalins B-H from the roots of Dichapetalum madagascariense. These compounds constitute a novel class of triterpenoids. Dichapetalin A shows a strong and selective cytotoxic activity. Copyright (C) 1996 Elsevier Science Ltd

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页码：649 / 656

页数：8

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