食品科学 ›› 2005, Vol. 26 ›› Issue (9): 391-395.

• 分析检测 • 上一篇    下一篇

气相色谱-质谱法分析福建地区橄榄中橄榄肉和橄榄仁挥发油成分

 赵丽娟, 辛广, 张捷莉   

  1. 鞍山师范学院化学系
  • 出版日期:2005-09-15 发布日期:2011-09-20

Study on Volatile Constituents of the Meat and Kernel of Canarium album(Lour) Raeusch From Fujian Province by Gas Chromatography-Mass Spectrometry(GC/MS)

 ZHAO  Li-Juan, XIN  Guang, ZHANG  Jie-Li   

  1. Department of Chemistry, Anshan Normal University
  • Online:2005-09-15 Published:2011-09-20

摘要: 采用同时蒸馏萃取装置,对产自福建地区的橄榄中的橄榄肉和橄榄仁中的挥发油进行提取,测得橄榄肉、橄榄仁挥发油含量分别为0.96%、1.57%;并用气相色谱-质谱联用技术进行分析鉴定,结合计算机质谱图库检索技术对分离的化合物进行结构分析,鉴定出橄榄肉中有10种化学组分,占总挥发性物质总含量的66.05%;鉴定出橄榄仁中有32种化学组分,占总挥发性物质总含量的88.94%。应用峰面积归一化法确定了各成分的相对含量。结果表明:橄榄肉中主要含有丁化羟基甲苯(38.09%)、石竹烯(6.82%)等;橄榄仁中主要含有石竹烯(36.25%)、α-石竹烯(8.13%)等。

关键词: 质谱学, 挥发油成分分析, 气相色谱-质谱(GC/MS), 橄榄

Abstract: The volatile oil was extracted from the Meat and Kernel of Canarium album(Lour)]Raeusch from Fujian Province by using simultaneous distillation and extraction. The content of the volatile oil was 0.96% and1.57%. 10 compounds and 32 compounds were identified by GC/MS. The contents of the identified compounds make up 66.05% and 88.94% of total volatile substances. The relative content of the components were determined with area normalization method. The main components of the Meat are Butylated Hydroxytoluene(38.09%),Caryophyllene(6.82%). The main compounds of the Kernel are Caryophyllene (36.25%),α- Caryophyllene(8.13%)

Key words: mass spectrometry, analysis of volatile constituent, gas chromatography-mass spectrometry, Canarium album(Lour)Raeusch