浙江产异叶茴芹叶挥发油化学成分研究  

Study on the Chemical Components of Essentiale Oil from Zhejiang Pimpinella Diversifolia

作　　者：徐晓卫[1] 林观样[1] 林崇良[1] 

机构地区：[1]温州医学院附属第一医院药剂科,浙江温州325000

出　　处：《中国药业》2012年第1期3-4,共2页China Pharmaceuticals

摘　　要：目的研究浙江产伞形科茴芹属植物异叶茴芹叶挥发油的化学成分。方法采用水蒸气蒸馏法提取挥发油,用气相色谱-质谱联用仪作定性分析,按峰面积归一化法计算挥发油中化学成分的相对百分含量。结果鉴定出38个化合物,占总挥发油相对含量的94%。主要成分为1H-苯并环庚烯(22.70%)、水芹烯(17.77%)、β-花柏烯(15.94%),还含有一定量的β-榄香烯(2.99%)和β-法尼烯(1.75%)。结论浙江产异叶茴芹叶可作为提取榄香烯和法尼烯的原料药材。Objective To study chemical components in essentiale oil of Pimpinella diversifolia.Methods Essentiale oil was extracted by steam distillation.The components were separated and identified by GC-MS and elucidated on the standard MS spectral data.The relative contents in percentage were calculated by area normalization method.Results Thirty-eight principal components,about 94%of the oil,were identified.Main components were 1H-benzocycloheptene（22.70%）,sesquiphellandrene（17.77%） and β-chamigrene（15.94%）.Conclusions Pimpinella diversifolia Ds.can be used as raw material of elemene and farnesene to extract phloridzin.

关 键 词：异叶茴芹叶 挥发油 气相色谱-质谱 榄香烯 

分 类 号：TQ461[化学工程—制药化工] R282.71[医药卫生—中药学]