亚泰果冻棕香气成分

Aromatic Compounds of Yatay Palm Fruits

用顶空吸着萃取HSSE(Head Space Sorptive Extraction)-GC-MS联用技术分析亚泰果冻棕的香气成分,检测出139种成分,鉴定出占总成分95.231%的79种成分,分别由酯(85.716%)、醇(3.900%)、烃(1.614%)、酸(1.350%)、醛(1.009%)、酮(0.593%)等化合物组成。主要成分为己酸乙酯,占总成分的58.062%。

HSSE （Head Space Sorptive Extraction）-GC MS technique was used to extract aromatic compounds from Yatay palm fruits. 139 constituents were detected.and 79 chemical compounds which occupied 95. 231% of total constituents were identified, which contained esters （85. 716 % ） , alcohols （3. 900% ）, hydrocarbons （ 1.614% ） , carboxylic acids （ 1. 3500% ）. aldehydes （ 1. 009%） , ketones （0. 5931% ）, and the major constituent was ethyl hexanoate （58. 062% ）.