不同产地生姜挥发油化学成分的GC-MS研究  

Study on the Chemical Components of Volatile Oil in Zingiber officinale Rosc. from Different Habitats by GC-MS

作　　者：谭建宁[1] 

机构地区：[1]广西中医学院药学院,广西南宁530001

出　　处：《亚太传统医药》2011年第4期23-25,共3页Asia-Pacific Traditional Medicine

基　　金：广西自然科学基金资助项目(2010GXNSFA013201)

摘　　要：目的:分析山东和广西两产地生姜挥发油的化学成分。方法:采用水蒸气蒸馏法从生姜中提取挥发油,用GC-MS分析两产地生姜中挥发油化学成分。结果:广西生姜挥发油分离出122个色谱峰,山东生姜挥发油分离出88个色谱峰,经GC-MS分析,广西产生姜鉴别出63种成分,山东产生姜鉴别出58种成分,占已分离组分总含量的85%以上。两产地生姜挥发油中共有化学成分29个,且共有化学成分的相对百分含量差异较大,其中橙花醇(nerol)的相对百分含量相差近5倍。结论:不同产地生姜挥发油化学成分差异较大。Objective：Study on the chemical components of volatile oils in Zingiber officinale Rosc.from different habitats in Guangxi.Methods：The volatile Oils was extracted by water distillation method and analyzed by GC-MS.Results：122 peaks were separated and 63 compounds in the volatile oils were identified by GC-MS from Guangxi sample,88 peaks were separated and 58 compounds in the volatile oils were identified by GC-MS from Shandong sample which accounted for more than85%.29 chemical components were noted in both.The highest content is Camphene.The relative percentage content of nerol difference of nearly five times.Conclusion：The chemical components of volatile oils in Zingiber officinale Rosc.from two habitats had quite different.

关 键 词：生姜 挥发油 GC-MS 

分 类 号：R284[医药卫生—中药学]