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菠萝香气成分的GC/MS分析
引用本文:何应对,魏长宾,李绍鹏,李瑞梅,孙光明.菠萝香气成分的GC/MS分析[J].福建分析测试,2007,16(4):1-4.
作者姓名:何应对  魏长宾  李绍鹏  李瑞梅  孙光明
作者单位:1. 华南热带农业大学园艺学院,海南,儋州,571737;中国热带农业科学院南亚热带作物研究所,广东,湛江,524091
2. 中国热带农业科学院南亚热带作物研究所,广东,湛江,524091
3. 华南热带农业大学园艺学院,海南,儋州,571737
4. 华南热带农业大学农学院,海南,儋州,571737
基金项目:引进国际先进农业科技计划(948计划)
摘    要:采用固相微萃取(SPME)方法提取成熟菠萝的芳香物质,经气相色谱-质谱联机(GC/MS)分析,结合计算机检索技术对分离化合物进行鉴定,应用色谱峰面积归一法测定各成分的相对含量。检测结果表明:共鉴定出29种芳香物质成分,约占总峰面积的91.53%,其中分离出烃类(8种,27.6%)、酯类(8种,27.6%)、酮类(3种,10.3%)、醇类(3种,10.3%)、醛类(2种,6.8%),还有酚、呋喃、酸、杂环、胺类各一种各占3.4%。为进一步评价菠萝品质和利用芳香物质提供基础数据。

关 键 词:固相微萃取  气相色谱-质谱分析  芳香物质  菠萝
文章编号:1009-8143(2007)04-0001-04
修稿时间:2007-01-17

Analysis of Aroma Component of pineapple[ Ananas comosus (L.) Merr. ] with Gas Chromatography/Mass Spectrometry
He Yingdui,Wei Changbin,Li Shaopeng,Li Ruimei,Sun Guangming.Analysis of Aroma Component of pineapple[ Ananas comosus (L.) Merr. ] with Gas Chromatography/Mass Spectrometry[J].Fujian Anal Ysis & Testing,2007,16(4):1-4.
Authors:He Yingdui  Wei Changbin  Li Shaopeng  Li Ruimei  Sun Guangming
Affiliation:1 College of hortieuhure,Seuta,Danzhou,Hainan 571737,China; 2 Southern Subtropical Crop Research Institute, Catas, Zhanjiang, Guangdong 524091 , China; 3 College of Agrieuhure,Seuta, Danzhou, Hainan 571737, China
Abstract:Aroma components in mature pineapple were extracted with Solid Phase Microextraction(SPME).The aroma components were extracted by solvent extraction and analyzed with gas chromatography-mass spectrometry(GC/MS).And their relative contents were determined according to the area normalization.29 components representing 91.53% of total peak area were identified.Twenty-nine compounds in it have been identified including ten classes of hydrocarbons(8 kind,27.6%),ester(8 kind,27.6%),ketones(3 kind,10.3%),alcohols(3 kind,10.3%),aldehyde(2 kind,6.8%),phenol(1 kind,3.4%),furans(1 kind,3.4%),amine(1 kind,3.4%),heterocyclic compound(1 kind,3.4%),acid(1 kind,3.4%).The results can provide the identific basis for evaluating its quality and for developing Aroma components
Keywords:Solid Phase Microextraction  gas chromatogrphy-mass spectrometry analysis  Aroma components  pineappele
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