海南白沙产益智果实挥发油成分的GC-MS分析  

GC-MS Analysis of Volatile Oil from Fruits of Alpinia oxyphylla in Baisha County, Hainan Island

作　　者：郑云柯[1,2] 翟红莉[1,2] 王辉[2] 刘寿柏[2] 蔡彩虹[2] 梅文莉[2] 戴好富[2] 

机构地区：[1]海南大学园艺园林学院,海南海口570228 [2]中国热带农业科学院热带生物技术研究所/农业部热带作物生物学与遗传资源利用重点实验室/海南省黎药资源天然产物研究与利用重点实验室,海南海口571101

出　　处：《热带农业科学》2013年第8期66-70,共5页Chinese Journal of Tropical Agriculture

基　　金：2013年度公益性行业(农业)科研专项(No.201303117);国家科技支撑计划课题(No.2013BAI11B04)

摘　　要：采用水蒸气蒸馏法提取海南白沙2个不同产地益智(Alpinia oxyphylla)果实的挥发油,并使用气相色谱-质谱(GC-MS)联用技术对其进行化学成分分析。结果从2个不同产地益智果实挥发油样品中共鉴定出38个化合物,主要为萜类成分。不同产地益智果实挥发油的主要成分种类比较接近,其中圆柚酮的含量均高于30%。Volatile oil of A lpinia oxyphylla from two areas of Baisha county in Hainan was extracted by water distillation, and their components were separated and identified by GC-MS. Thirty-eight ingredients were identified, and the main components were terpenoids. The main constituents in the volatile oil from the two areas are similar, and content of nookatone is more than 30%.

关 键 词：益智 挥发油 气相色谱-质谱（GC-MS） 

分 类 号：R284.1[医药卫生—中药学]