山东中医药大学学报2011，Vol.35Issue(3)：247-249,3.
气相色谱质谱联用结合保留指数分析薄荷挥发性成分
Volatile compounds in herba menthae analyzed by GC-MS combined with Kovats rention indices
摘要
Abstract
Objective:To analyze the volatile compounds in herba menthae(HM). Methods :Using steam distillation,volatile components in HM were analyzed and identified by gas chromatography-mass spectroscopy(GC-MS) combined with Kovats retention indices(KI). Results:Total 70 components in HM were detected by GC-MS and 36 main volatile compounds were identified by MS combined with KI. Compounds with high contents were as follows:trans-5-methyl-2-( 1 -methylethyl ) -cyclohexanone (26.08％), pulegone ( 11.58％ ), β-cadinene (6.11％ ) and caryophyllene (8.04％). Conclusion:Using MS combined with KI is a accurate way for the identification of volatile compounds in HM.关键词
薄荷/挥发性成分/GC-MS/保留指数Key words
herba menthae /volatile compounds/ GC-MS/ Kovats retention indices分类
医药卫生引用本文复制引用
张玉朋,张莹,容蓉,吕青涛,李峰..气相色谱质谱联用结合保留指数分析薄荷挥发性成分[J].山东中医药大学学报,2011,35(3):247-249,3.基金项目
国家重点基础研究发展计划(973计划)资助项目(编号:2007CB512601) （973计划）
