AZAMACROLIDES - A FAMILY OF ALKALOIDS FROM THE PUPAL DEFENSIVE SECRETION OF A LADYBIRD BEETLE (EPILACHNA-VARIVESTIS)

被引：55

作者：

ATTYGALLE, AB ^{[1
]}

MCCORMICK, KD ^{[1
]}

BLANKESPOOR, CL ^{[1
]}

EISNER, T ^{[1
]}

MEINWALD, J ^{[1
]}

机构：

[1] CORNELL UNIV,NEUROBIOL & BEHAV SECT,ITHACA,NY 14853

来源：

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | 1993年 / 90卷 / 11期

关键词：

INSECTA; COCCINELLIDAE; INSECT REPELLENT; MACROLIDE;

D O I：

10.1073/pnas.90.11.5204

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Defensive droplets from glandular hairs of the pupa of the Mexican bean beetle, Epilachna varivestis, contain a group of structurally novel alkaloids, the azamacrolides. The major constituent of this secretion, epilachnene, is shown to be (5Z)-11-propyl-12-azacyclotetradec-5-en-14-olide. The secretion also contains an epilachnadiene and trace amounts of three closely related components.

引用

页码：5204 / 5208

页数：5

共 22 条

[1] PHEROMONES IN NANOGRAM QUANTITIES - STRUCTURE DETERMINATION BY COMBINED MICROCHEMICAL AND GAS-CHROMATOGRAPHIC METHODS [J].