安徽农业科学2011，Vol.39Issue(26)：15985-15987,15990,4.
同时蒸馏萃取- GC/MS法分析檵木与红花檵木叶挥发油成分
Analysis of Volatile Oils in Leaves of Loropetalum chinense and L.chinense var.rubrum Using Simultanuous Distillation and Solvent Extraction (SDE) and GC-MS
摘要
Abstract
[Objective ] The aim was to compare volatile oils component of Loropetalum chinense and L. Chnreuse var. Rubruin, and provide basis for development and utilization. [Method] Volatile oils were extracted from three kinds of leaves,including the leaves of L chinense,the green and red leaves of L. Chinense var. Rubrum, with the simultanuous distillation and solvent extraction (SDE) device. They were divided and identified by GC-MS. [Results] The results showed that there were 44,55 and 36 components separated from related leaves,25,21,23 components had been I dentified,which accounted for 74.11% ,83.94% ,76. 88% of the total extraction, respectively. The more abundant components in the extraction were as follows:3-Hexen-l-ol, (Z) - ( 38. 79% , 12. 73% ,30. 47% ), n-Hexadecanoic acid (5. 31% , 17. 47% ,6. 02% ) , Octadecanoic acid (1.99% ,5.03% ,2.55% ) ,Oleic acid (2.63% ,33.31% ,9.13% ). [Conclusion] These components could be used in many fields such as medi cine and health care,spices,food additive and antibiotic insecticide.关键词
檵木/红花檵木/挥发油/同时蒸馏萃取/气相色谱-质谱联用仪Key words
Loropetalum chinense Oliver/L. Chinense var. Rubrum Yieh/Volatile oils/Simultanuous distillation and solvent extraction (SDE) /Gas chronometry-mass spectroscopy analyzer (GC-MS)分类
农业科技引用本文复制引用
唐华,郑强峰,梁同军,钟韬韬,黄兰,葛刚,孙宝腾..同时蒸馏萃取- GC/MS法分析檵木与红花檵木叶挥发油成分[J].安徽农业科学,2011,39(26):15985-15987,15990,4.基金项目
国家大学生创新性实验项目(101040309) （101040309）
国家科技基础条件平台项目(2005DKA21006). （2005DKA21006）
