INSECT ANTIFEEDANT ACTIVITY OF CLERODANE DITERPENOIDS

被引：43

作者：

SOSA, ME

TONN, CE

GIORDANO, OS

机构：

[1] UNIV NACL SAN LUIS, DEPT BIOQUIM & CIENCIAS BIOL, CATEDRA ENTOMOL, RA-5700 SAN LUIS, ARGENTINA

[2] UNIV NACL SAN LUIS, FAC QUIM BIOQUIM & FARM, DEPT QUIM, RA-5700 SAN LUIS, ARGENTINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1994年 / 57卷 / 09期

关键词：

D O I：

10.1021/np50111a012

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Fourteen clerodane-type diterpenoids isolated from planes in the genera Baccharis, Teucrium, and Salvia were assayed for antifeedant activity against Tenebrio molitor larvae in order to establish structure-activity relationships. Among the compounds tested, furano-diterpenes with alpha,beta-unsaturated-gamma-lactone moieties, or C-4-epoxy substitution with C-5-methylacetoxy or C-12-acyloxy functionalities, exhibited maximal antifeedant and repellent activities.

引用

页码：1262 / 1265

页数：4

共 19 条

[1] KINGIDIOL, A KOLAVANE DERIVATIVE FROM BACCHARIS-KINGII [J].