鳄梨害虫性信息素，Amorbia cuneana (Walsingham)（鳞翅目：卷蛾科）：结构与合成。

Sex pheromone of the avocado pest,Amorbia cuneana (Walsingham) (Lepidoptera: Tortricidae) : Structure and synthesis.

机构信息

Yakima Agricultural Research Laboratory, Agricultural Research, Science and Education Administration, USDA, 98902, Yakima, Washington.

出版信息

J Chem Ecol. 1982 Jan;8(1):255-65. doi: 10.1007/BF00984021.

DOI:10.1007/BF00984021

PMID:24414600

Abstract

The major volatile components in the extract of the female sex pheromone gland ofAmorbia cuneana consisted of (E,E)- and (E,Z)-10,12-tetradecadien-1-ol acetates. The identification was based on electroantennogram bioassay of gas Chromatographic effluent from sex pheromone gland extract, relative retention times on polar and nonpolar gas chromatographic columns, chemical degradation (ozonolysis, saponification), mass spectrometry, chemical synthetic methods, and field tests. Based on mass spectrometry and retention times by capillary gas chromatography, traces of (E)-10-tetradecen-1-ol acetate and 1-tetradecanol acetate were also present in the extract. Traps baited with a combination of synthetic (E,E)- and (E,Z)-10,12-tetradecadien-1-ol acetates caught more males than did traps baited with females.

摘要

中华澳蟾雌蟾性信息素腺提取物的主要挥发性成分包括(E,E)-和(E,Z)-10,12-十四碳二烯-1-醇乙酸酯。鉴定基于性信息素腺提取物的气相色谱流出物的触角电位生物测定、在极性和非极性气相色谱柱上的相对保留时间、化学降解（臭氧化、皂化）、质谱、化学合成方法和田间试验。基于质谱和毛细管气相色谱的保留时间，提取物中也存在(E)-10-十四碳烯-1-醇乙酸酯和 1-十四烷醇乙酸酯的痕迹。与用雌蟾诱饵相比，用(E,E)-和(E,Z)-10,12-十四碳二烯-1-醇乙酸酯的混合物诱饵的诱捕器捕获了更多的雄蟾。