延边地区黄万寿菊花挥发油的GC/MS研究

Analysis of the composition of volatile flower oil of yellow tagetes erecta in Yanbian region by GC/MS

采用GC- MS连用技术,将经水蒸气蒸馏获得的延边地区黄万寿菊花挥发油进行了分析.由色谱图知,该挥发油共有33 种化合物,经标准谱图库检索,鉴定出23 个化合物,其主成分为:反- 石竹烯(C15 H24 ,33 .18 % ) ,β- 荜澄茄烯(C15 H26 ,11.22 % ) ,1 - 柠檬烯(C10 H16 ,4 .81 % ) ,α- 异松油烯(C10H16 ,4 .44 % ) .

The essential oil obtained by steam distillation of flowering yellow tagetes erecta,which was examined by GC/MS, was dominated by transcaryophyllene(33.18%),β cubebene (11.22%), 1 limonene(4.81%),α terpinolene(4.44%).