中国现代中药2017，Vol.19Issue(7)：965-971,7.DOI:10.13313/j.issn.1673-4890.2017.7.012
天名精全草挥发油化学成分的SPME-GC/MS分析
Analysis of Volatile Constituents from Aerial Part of Carpesium abrotanoides by SPME-GC/MS
摘要
Abstract
Objective:To analyze the volatile constituents from aerial part of Carpesium abrotanoides by solid-phase microextraction (SPME)-GC/MS.Methods:The volatile constituents were analyzed by four different SPME extraction heads (DVB/PDMS,CAR/PDMS,PDMS and PA) under the optimum conditions.Results:A total of 135 volatile constituents were identified.88,77,56 and 42 compounds were detected by DVB/PDMS,CAR/PDMS,PDMS and PA,respectively.Among them,esters and sesquiterpenes were the mainly types in the volatile constituents.Conclusion:SPME-GC/MS can be used to analyze the types of volatile constituents and their relative contents,which was of great significance to the further study of C.abrotanoides.关键词
天名精/挥发油/SPME/GC/MSKey words
Carpesium abrotanoides L./volatile constituents/SPME/GC/MS引用本文复制引用
沈冰冰,唐雪阳,陈林,张水寒,唐纯玉..天名精全草挥发油化学成分的SPME-GC/MS分析[J].中国现代中药,2017,19(7):965-971,7.基金项目
中医药公共卫生专项(财社[2011]-76) （财社[2011]-76）
湖南省科技计划重点项目(2012SK2008) （2012SK2008）
