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有机化学
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有机化学 ›› 1990, Vol. 10 ›› Issue (1): 47-49. 上一篇    下一篇

研究论文

甘蔗条螟性信息素:三组份的结构鉴定

任德明;阎云花;孔繁蕾;李慰;于生棣;黎教良;曾万秋   

  1. 中国科学院动物研究所;江苏省激素研究所;轻工业部广东甘蔗研究所
  • 发布日期:1990-02-25

Sex pheromone of the sugarcane striped borer-identification of three components

REN DEMING;YAN YUNHUA;KONG FANLEI;LI WEI;YU SHENGDI;LI JIAOLIANG;ZENG WANQIU   

  • Published:1990-02-25

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本文采用甘蔗条螟雌虫性信息素腺体浸泡法, GC和GC-MS, 鉴定出甘蔗条螟性信息素结构为(Z)-11-十六碳烯醇乙酸酯(Z)-13-十八碳烯醇乙酸酯和(Z)-13-十八碳烯醇按4:4:2混合, 对甘蔗条螟雄蛾具有较强的引诱作用。

关键词: 乙酸酯, 烯醇, 十六碳化合物, 几何异构, 碳烯, 性信息素, 结构分析, 十八碳化合物, 甘蔗

By TLC, gas chromatog. (GC), micro-ozonolysis, and GC-mass spectrometry, (Z)-11-hexadecenyl acetate, (Z)-13-octadecenyl acetate, and (Z)-13-octadecenol were isolated and identified as the sex pheromone components of the sugarcane striped borer Chilo venosatus from the pheromone gland extract of virgin females. A 8:7:42 mixture of the above 3 resp. components showed potent male attracting activity on field tests.

Key words: C16 COMPOUNDS, ACETIC ACID ESTER, CARBENE, ENOLS, GEOMETRICAL ISOMERISM, SEX PHEROMONE, STRUCTURAL ANALYSIS, C18 COMPOUNDS, SACCHARUM OFFICINARUM

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