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Position: Home > Articles > Study on Aromatic Components Analysis of High-aroma Green Tea by GC-MS Southwest China Journal of Agricultural Sciences 2010,23 (6) 2151-2154

高香绿茶香气成分的GC-MS分析

作  者:
陈昌辉;齐桂年;黄烈平
单  位:
四川农业大学园艺学院
关键词:
高香绿茶;挥发油;香气成分;GC-MS
摘  要:
以无水乙醚作萃取溶剂,采用SDE法并结合GC-MS技术分析了高香绿茶香气的组成成分。结果表明,在高香绿茶精油的60个色谱峰中分离鉴定了56种挥发性成分,占该精油总量的99.36%,其主要成分为植醇、(E)-橙花叔醇、芳樟醇、吲哚,检出的组分中有些尚未见有文献报道。
译  名:
Study on Aromatic Components Analysis of High-aroma Green Tea by GC-MS
作  者:
CHEN Chang-hui,QI Gui-nian,HUANG Lie-ping (College of Horticulture,Sichuan Agricultural University,Sichuan Ya'an 625014,China)
关键词:
High-aroma green tea;Volatile oil;Aromatic components;GC-MS
摘  要:
Aromatic components of high-aroma green tea were assayed by simultaneous distillation and extraction(SDE) with gas chromatogram-mass spectrum methods.Fifty-six volatile constituents were identified to account for 99.36 % in total aromatic components.The major constituents were Phytol,(E)-3,7,11-trimethyl-1,6,10-Dodecatrien-3-ol,L-linaloo,1H-Indole(CAS) Indole,respectively.Some constituents were identified for the first time.

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