摘要
目的:采用GC-MS分析容县八角叶挥发油的化学成分。方法:采用超声波辅助水蒸气蒸馏法快速提取容县八角叶挥发油,并通过GC-MS联用技术对挥发油中成分进行分析鉴定。结果:八角叶挥发油得率为1.65%,采用面积归一化法对挥发油成分进行定量分析,共鉴定出35个化合物,占挥发油总量的98.06%。结论:容县八角叶挥发油主要成分为反式茴香脑(71.69%),草蒿脑(5.00%),α-蒎烯(3.52%),顺式茴香脑(2.86%),丁香烯(1.56%),柠檬烯(1.37%),芳樟醇(1.29%)。
Objective： To analyze the chemical constituents of volatile oil from the leaves of Illicium verum.in Rongxian.Method： The volatile oil was extracted from the leaves by ultrasonicwave assisted steam distillation.The constituents of volatile oil were identified by GC-MS technology.Result： The yield of the collected oil of the leaves was 1.65%.Relative content of volatile oil was determined by peak area normalization and 35 kinds of chemical constituents were identified accounting for 98.08% of its total content.Conclusion： The principal chemical constituents of the essential oils are trans-anethole（71.69%）,estragole（5.00%）,α-pinene（3.52%）,cis-anethole（2.86%）,caryophyllene（1.56%）,limonene（1.37%）,linalool（1.29%）.
出处
《中国实验方剂学杂志》
CAS
北大核心
2011年第24期58-61,共4页
Chinese Journal of Experimental Traditional Medical Formulae
基金
广西教育厅科研项目(201010LX343)
桂林医学院青年教师科研启动基金
