半边苏挥发油化学成分的气相色谱-质谱分析

刘刚; 王辉; 周本宏; 宋金春

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半边苏挥发油化学成分的气相色谱-质谱分析

更新时间：2024-01-04

- 半边苏挥发油化学成分的气相色谱-质谱分析
- GC-MS Analysis of Essential Oils from
- 中国实验方剂学杂志 2006年12卷第11期页码：18-20
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- 纸质出版日期：2006
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刘刚, 王辉, 周本宏, 等. 半边苏挥发油化学成分的气相色谱-质谱分析[J]. 中国实验方剂学杂志, 2006,12(11):18-20.

LIU Gang, WANG Hui, ZHOU Ben-hong, et al. GC-MS Analysis of Essential Oils from [J]. Chinese journal of experimental traditional medical formulae, 2006, 12(11): 18-20.
刘刚, 王辉, 周本宏, 等. 半边苏挥发油化学成分的气相色谱-质谱分析[J]. 中国实验方剂学杂志, 2006,12(11):18-20. DOI：

LIU Gang, WANG Hui, ZHOU Ben-hong, et al. GC-MS Analysis of Essential Oils from [J]. Chinese journal of experimental traditional medical formulae, 2006, 12(11): 18-20. DOI：

摘要

目的:分析半边苏挥发油的化学成分。方法:采用水蒸气蒸馏法提取半边苏挥发油

用气相色谱(GC)毛细管柱进行分析

归一化法测定其相对含量

并用气相色谱-质谱(GC-MS)法鉴定化学成分。结果:检出79个色谱峰

鉴定出54个化合物

占挥发油总量的71.56%。结论:半边苏挥发油中

香荆芥酚、百里香酚、对-聚伞花素、邻-聚伞花素、百里香酚甲醚是其主要成分

其中香荆芥酚占总挥发油量的23.80%。

Abstract

Objective:To analyze the essential oil constituents extracted from the herb of Elsholtzia cillata.Method:The essential oils were extracted by water-steam distillation and separated by capillary column gas chromatography.The components were determined with area normalization method

and were identified by GC-MS.Result:79 Peaks were separated and 54 compounds have been identified

which were 71.56% in the total peak areas of total essential oil.Conclusion:In the total essential oils of Elsholtzia cillata carvacrol、thymol、p-cymene、σ-cymene and methyl thymyiether are main components.Among them

carvacrol is the highest(23.80%) in the total essential oils.

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