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Position: Home > Articles > Determination of volatile compounds in cherry wine by GC-MS Science and Technology of Food Industry 2013,34 (21) 141-148+365

基于气相色谱-质谱联用对樱桃酒香气分析

作  者:
何兰兰;张妮;于海燕
单  位:
上海应用技术学院香料香精技术与工程学院;上海德诺产品检测有限公司
关键词:
樱桃酒;香气;气相色谱-质谱;萃取
摘  要:
通过对比分析液液萃取(LLE)、水蒸气蒸馏萃取(VDE)、同时蒸馏萃取(SDE)和顶空固相微萃取(HS-SPME)对樱桃酒香气提取效果,确定最优香气提取方法。采用最优提取方法结合气相色谱-质谱联用技术(GC-MS),对不同酿造年份、不同酿造方法和不同品种的樱桃酒香气成分进行对比分析。研究结果表明:HS-SPME萃取2009年中樱狄墨尔樱桃酒,经GC-MS共鉴定41种化合物,不易造成沸点较低物质的损失;采用HS-SPME结合GC-MS对七种市售樱桃酒香气物质进行了定性、定量分析,共检测出84种香气物质,包括13种醇类化合物、7种脂肪酸类化合物、21种酯类化合物、6种醛酮类化合物、16种芳香族化合物、9种单萜类化合物、5种酚类化合物、4种呋喃类化合物、3种其它类化合物;异戊醇(1.202~6.036mg/L)、乙酸乙酯(1.161~11.999mg/L)和苯甲醛(1.309~8.248mg/L)的含量分别位居前三位。HS-SPME与GC-MS联用定性、定量樱桃酒中香气物质是一种相对简单、快速、准确性较好的方法。
译  名:
Determination of volatile compounds in cherry wine by GC-MS
作  者:
HE Lan-lan;ZHANG Ni;YU Hai-yan;School of Perfume and Aroma Technology,Shanghai Institute of Technology;Shanghai Deno Testing Service Co.,Ltd.;
关键词:
cherry wine;;aroma;;GC-MS;;extraction
摘  要:
The volatile characteristics of cherry wine was investigated using liquid- liquid extraction( LLE),water distillation extraction( VDE),simultaneous distillation extraction( SDE) and headspace-solid phase micro extraction( HS-SPME).Using the optimum extraction methods coupled with gas chromatography-mass spectrometry( GCMS),volatile compounds of cherry wines sourced from different types,fermentation methods,vintage years were determined.It showed that there were 41 components indentified by HS-SPME in 2009 Dimoer Kirschwasser cherry wine,and the HS-SPME was less like to cause the loss of low boiling-point substances.Using HS-SPME with GC-MS,84 kinds of aroma substances in 7 commercial cherry wines were detected,which including 13 kinds of alcohols,7 kinds of fatty acids,21 kinds of esters,6 kinds of aldehydes and ketones,16 kinds of aromatic compounds,9 kinds of monoterpenoids,5 kinds of phenlic compounds,4 kinds of furans and 3 kinds of other compounds.In all quantitative compounds,isoamyl alcohol( 1.202~6.036mg /L),ethyl acetate( 1.161~11.999mg /L)and benzaldehyde( 1.309 ~ 8.248mg /L) were the top three substances. HS- SPME combined with GC- MS was a relatively simple,rapid and better accurate method of quantitative and qualitative the aroma substances in cherry wine.

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