作者:Ayaka Uehara、Basma Tommis、Emilie Belhassen、Badr Satrani、Mohamed Ghanmi、Nicolas Baldovini
DOI:10.1016/j.phytochem.2017.09.017
日期:2017.12
The main odorant constituents of Cedrus atlantica essential oil were characterized by GC-Olfactometry (GC-O), using the Aroma Extract Dilution Analysis (AEDA) methodology with 12 panelists. The two most potent odor-active constituents were vestitenone and 4-acetyl-1-methylcyclohexene. The identification of the odorants was realized by a detailed fractionation of the essential oil by liquid-liquid basic
大西洋雪松精油的主要气味成分通过 GC-嗅觉测定法 (GC-O) 进行表征,使用香气提取物稀释分析 (AEDA) 方法,由 12 位专家组成。两种最有效的气味活性成分是维他汀酮和 4-乙酰基-1-甲基环己烯。气味物质的鉴别是通过对精油进行液-液碱萃取、蒸馏和柱层析的详细分馏,然后对一些馏分进行GC-MS和GC-O分析,以及一些非商业合成的合成来实现的。参考成分。