(<i>S</i>)-2-Pentyl (<i>R</i>)-3-Hydroxyhexanoate, a Banana Volatile and Its Olfactory Recognition by the Common Fruit Fly, <i>Drosophila melanogaster</i>
作者:Jeffrey Mowat、Regine Gries、Grigori Khaskin、Gerhard Gries、Robert Britton
DOI:10.1021/np800597k
日期:2009.4.24
The volatile organic compounds emitted from ripening bananas that elicit an antennal response from the common fruit fly, Drosophila melanogaster, were analyzed by a combination of gas chromatographic−electroantennographic detection, mass spectrometry, and 1H NMR spectroscopy. These analyses revealed that the headspace of ripening bananas contains a number of EAD-active components including the new
结合了气相色谱-电电图,质谱和1 H NMR光谱分析了成熟香蕉发出的挥发性有机化合物,这些香蕉引起了普通果蝇果蝇的触角反应。这些分析表明,成熟香蕉的顶部空间包含许多EAD活性成分,包括新的酯(S)-2-戊基(R)-3-羟基己酸酯,其结构分配已通过化学合成得到证实。