高级检索
    马锞, 谷超, 尹君乐, 胡锐清, 罗诗, 王泽槐, 李建国. ‘观音绿’荔枝香气成分的顶空固相微萃取GC-MS分析[J]. 华南农业大学学报, 2015, 36(2): 113-116. DOI: 10.7671/j.issn.1001-411X.2015.02.020
    引用本文: 马锞, 谷超, 尹君乐, 胡锐清, 罗诗, 王泽槐, 李建国. ‘观音绿’荔枝香气成分的顶空固相微萃取GC-MS分析[J]. 华南农业大学学报, 2015, 36(2): 113-116. DOI: 10.7671/j.issn.1001-411X.2015.02.020
    shu
    MA Ke, GU Chao, YIN Junle, HU Ruiqing, LUO Shi, WANG Zehuai, LI Jianguo. An analysis of volatile components in 'Guanyinlü' litchi by headspace solid-phase microextraction with GC-MS[J]. Journal of South China Agricultural University, 2015, 36(2): 113-116. DOI: 10.7671/j.issn.1001-411X.2015.02.020
    Citation: MA Ke, GU Chao, YIN Junle, HU Ruiqing, LUO Shi, WANG Zehuai, LI Jianguo. An analysis of volatile components in 'Guanyinlü' litchi by headspace solid-phase microextraction with GC-MS[J]. Journal of South China Agricultural University, 2015, 36(2): 113-116. DOI: 10.7671/j.issn.1001-411X.2015.02.020
    shu

    ‘观音绿’荔枝香气成分的顶空固相微萃取GC-MS分析

    An analysis of volatile components in 'Guanyinlü' litchi by headspace solid-phase microextraction with GC-MS

      摘要
    • 摘要:
      目的 探明‘观音绿’荔枝的香气成分.
      方法 采用顶空固相微萃取法(Headspace solid-phase microextraction, HS SPME)和气-质联用(GC-MS)技术对‘观音绿’荔枝的香气物质进行定性和定量分析.
      结果和结论 在‘观音绿’成熟荔枝果实中共检出66种化合物，其中：烯类20种，醇类11种，酯类11种，酮类3种，烃类6种，醛类4种，芳香族化合物2种，其他化合物10种.‘观音绿’荔枝的主要香气成分是柠檬烯、甲基丁烯醇、萜品油烯、月桂烯、乙酸乙酯、梨醇酯、橙花醇、3-甲基-3-丁烯-1-醇、1-辛烯-3-醇、δ-愈创木烯等.‘观音绿’荔枝品质特优可能与其香气成分中烯类的种类和相对含量有关.

       

      Abstract:
      Objective The volatile components from 'Guanyinlü' litchi fruit were detected.
      Method Qualitative and quantitative analyses were carried out using headspace solid-phase microextraction (HS SPME) and gas chromatography-mass spectrometry(GC-MS).
      Result and conclusion A total of 66 volatile components were detected in ripe 'Guanyinlü' litchi fruits, including 20 alkenes, 11 esters, 11 alcohols, 3 ketones, 6 alkanes, 4 aldehydes, 2 aromatic compounds and 10 others, among which the major components were D-limonene; 2-buten-1-ol, 3-methyl; cyclohexene, 1-methyl-4-(1-methyle thylidene); β-myrcene; ethyl acetate; 2-buten-1-ol, 3-methyl-, acetate; 2, 6-octadien-1-ol, 3, 7-dimethyl-, (Z); 3-methyl-3-buten-1-ol; 1-octen-3-ol; azulene, 1, 2, 3, 5, 6, 7, 8, 8a-octahydro-1, 4-dimethyl-7-(1-methylethenyl)-, 1S-(1α, 7α, 8aβ)-. The quality of 'Guanyinlü' litchi might be related to the presence and relative content of the alkene of aroma components.

       

      • HTML全文
      • 参考文献(18)
      • 相关文章
      • 施引文献
    • 资源附件(0)

    /

    返回文章
    返回