海南香草兰萃取物挥发性成分的GC/MS分析  

Analysis of the Volatile Components from Hainan Vanilla Extracted by Gas Chromatography-Mass Spectrometry

作　　者：符史良[1] 黄茂芳[2] 周江[2] 李思东[2] 

机构地区：[1]湛江海洋大学基础科学系,广东湛江524088 [2]华南热带农产品加工设计研究所,广东湛江524001

出　　处：《香料香精化妆品》2002年第1期13-14,25,共3页Flavour Fragrance Cosmetics

摘　　要：用 90 %乙醇从香草兰豆荚中萃取香味物质 ,并用GC/MS分析其挥发性化学成分 ,鉴定出 19个已知化合物 ,其中醛类 5个 ,酯类 4个 ,醚类 2个 ,烷烃 4个 ,烯烃 2个 ,脂肪酸 2个。萃取物挥发性成分中 ,香兰素的相对含量最高 ,为2 9 .95 %。The vanilla beans from Hainan province was extracted by 90% alcohol. The volatile components among it were identified by GC/MS. They are five aldehydes, four esters, two ethers, four alkanes, two alkenes and two fatty acids. The highest contained component of it is vanillin, which was up to 29.95%.

关 键 词：海南 香草兰 萃取物 挥发性成分 GC/MS 香兰素 

分 类 号：O657.63[理学—分析化学]