Sex pheromone of eggplant borer, leucinodes orbonalis gurnee

Abstract

TLC was used to sep. the components of pheromone glands from female eggplant borers, L. orbonalis. Synthetic (E)-11-hexadecenyl acetate had an identical gas chromatog. retention time as the natural pheromone. In the electroantennogram puff test, the male eggplant borers responded stronger to synthetic (E)-11-hexadecenyl acetate than to the Z isomer. In field trapping, more males were captured by traps baited with 300 and 500 mg of the E isomer than with 6 live female specimens. Evidently, (E)-11-hexadecenyl acetate is the main component of eggplant borer sex pheromone.

Key words: ACETIC ACID ESTER, THIN-LAYER CHROMATORGAPHY, C16 COMPOUNDS, CARBENE, FIELD EXPERIMENTS, OZONIZATION, GAS CHROMATOGRAPHY, ELECTROANTENNOGRAM, STRUCTURAL ANALYSIS, SEX PHEROMONE

CLC Number:

O629

Cite this article

KONG FANLEI;YU SHENGDI;YU YONGQING;HU XINHUA;XU JIANWEI;ZHU PINGQIU. Sex pheromone of eggplant borer, leucinodes orbonalis gurnee[J]. Chin. J. Org. Chem., 1990, 10(3): 258-260.

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