来自印度鳄梨的次要二萜类化合物：它们的拒食活性。

Minor diterpenes from Persea indica: their antifeedant activity.

作者信息

Fraga B M, Terrero D, Gutiérrez C, González-Coloma A

机构信息

Instituto de Productos Naturales y Agrobiología, La Laguna, Canary Islands, Spain.

出版信息

Phytochemistry. 2001 Feb;56(4):315-20. doi: 10.1016/s0031-9422(00)00376-9.

DOI:10.1016/s0031-9422(00)00376-9

PMID:11249093

Abstract

The new diterpenes anhydrocinnzeylanone, garajonone and 2,3-didehydrocinnzeylanone, and the known anhydrocinnzeylanine, have been isolated from Persea indica. The antifeedant activity of these compounds has been evaluated showing the importance of the 11-hemiketal group for the antifeedant effects of ryanodane diterpenes.

摘要

新的二萜类化合物脱水桂姜酮、加拉琼酮和2,3 - 去氢桂姜酮，以及已知的脱水桂姜碱，已从印度鳄梨中分离出来。对这些化合物的拒食活性进行了评估，结果表明11 - 半缩酮基团对ryanodane二萜类化合物的拒食作用具有重要意义。