食品科学 ›› 2009, Vol. 30 ›› Issue (4): 145-148.doi: 10.7506/spkx1002-6630-200904028

• 分析检测 • 上一篇    下一篇

大白菜风味物质的气相色谱-质谱分析

吴春燕1,何启伟2,宋廷宇3,邓永林4,王翠花2,徐文玲2,牟晋华2   

  1. 1.山东农业大学园艺学院 2. 山东省农业科学院蔬菜研究所
    3.南京农业大学 作物遗传与种质创新国家重点实验室 4. 山东登海种业股份有限公司西由种子分公司
  • 收稿日期:2008-01-31 修回日期:2008-07-11 出版日期:2009-02-15 发布日期:2010-12-29
  • 通讯作者: 何启伟 E-mail:hqw1215@sina.com
  • 基金资助:

    国家“863”计划项目(2001AA2411243); 山东省农业良种工程项目

GC-MS Analysis of Volatile Components in Chinese Cabbages

WU Chun-yan1,HE Qi-wei2,*,SONG Ting-yu3,DENG Yong-lin4,WANG Cui-hua2,
XU Wen-ling2,MU Jin-hua2   

  1. (1. Department of Horticultural Sciences and Engineering, Shandong Agricultural University, Tai an 271018, China;
    2. Institute of Vegetable, Shandong Academy of Agricultural Sciences, Jinan 250100, China;
    3. State Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China ;
    4. Xiyou Branch Company, Denghai Seed Corporation Limited, Laizhou 261418, China)
  • Received:2008-01-31 Revised:2008-07-11 Online:2009-02-15 Published:2010-12-29
  • Contact: HE Qi-wei2,*, E-mail:hqw1215@sina.com

摘要:

利用顶空固相微萃取和气相色谱- 质谱联用分析技术,对12 个大白菜试材进行连续2 年的风味物质成分分析。共检测鉴定出了腈类、酯类、醛类、酮类、醇类、烃类及杂环类等14 类170 多种化合物。主要的风味物质有45 种,初步认为2- 环己烯-1- 醇、2- 己烯醛、3- 己烯-1- 醇、苯丙腈和苯乙基异硫氰酸酯等5 种成分为大菜的特征性风味物质。

关键词: 大白菜, 风味物质, 气相色谱-质谱联用

Abstract:

Volatile components in 12 cultivars of Chinese cabbages were continually analyzed by head space-solid phase microextration and gas chromatography-mass spectrometry (GC-MS) for 2 years. The results showed that more than 170 compounds of 14 varieties are found in the samples, which include nitrile, esters, aldehydes, ketones, alcohols, hydrocarbons and heterocycles etc. Furthermore, there are 50 flavor compounds, and 2-cyclohexen-1-ol, 2-hexenal, 3-hexen-1-ol (Z/E), benzene (2- isothiocyanatoethyl) and benzenepropanenitrile are primarily identified as the unique characteristic components in Chinese cabbages.

Key words: Chinese cabbage, volatile components, GC-MS

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