Composition of the Scent in Some Ophrys Orchids Growing in Basilicata (Southern Italy): A Solid-Phase Microextraction Study Coupled with Gas Chromatography and Mass Spectrometry

Compounds Pub Date : 2023-11-14 DOI:10.3390/compounds3040041
Maurizio D’Auria, Richard Lorenz, Marisabel Mecca, Rocco Racioppi, Vito Antonio Romano
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引用次数: 0

Abstract

Several methods have been used to determine the volatile organic compounds emitted by Ophrys orchids. The use of different methods results in incomparable data. Solid-phase microextraction (SPME) has not been used extensively on Ophrys orchids. The main components found in the SPME analysis of the scent in Ophrys orchids were as follows: O. apifera: benzyl benzoate and α-copaene; O. crabronifera subsp. biscutella: pentadecane, heptadecane, and nonadecane; O. bertolonii subsp. bertolonii: pentadecane and heptadecane; O. passionis subsp. garganica: i-propyl palmitate and heptadecane; O. holosericea subsp. apulica: α-copaene, pentadecane, and heptadecane; O. lacaitae: α-copaene, pentadecane, and heptadecane; O. bombyliflora: cyclosativene, pentadecane, and ethyl dodecanoate; O. insectifera: 8-heptadecene and pentadecane; O. lutea: heptadecane and docosane; O. tenthredinifera subsp. neglecta: α-copaene, caryophyllene, and i-propyl palmitate.
生长在意大利南部Basilicata地区的一些Ophrys兰科植物香气成分的固相微萃取-气相色谱和质谱联用研究
已有几种方法用于测定兰花散发的挥发性有机化合物。使用不同的方法导致数据不可比较。固相微萃取法(SPME)在兰花上的应用还不广泛。通过SPME分析,发现兰花香气的主要成分为:O. apifera、苯甲酸苄酯和α-copaene;蟹蟹属亚种饼干:十五烷、十七烷和十一烷;贝氏梭菌亚种Bertolonii:十五烷和十七烷;西番莲属;有机硅:棕榈酸i-丙酯和十七烷;holosericae subsp。Apulica: α-copaene、十五烷和十七烷;乳香:α-copaene, pentadecane,和heptadecane;O. bombyliflora:环己烯、十五烷和十二酸乙酯;昆虫科:8-十七烯和十五烷;O. lutea:十七烷和十二烷;十线虫亚种忽略:α-copaene,石竹烯和棕榈酸i-丙酯。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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CiteScore
2.30
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