川藿香与广藿香挥发油化学成分GC-MS对比分析

林彦君; 许莉; 陈佳江; 罗方利

doi:10.11653/syfj2013200100

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川藿香与广藿香挥发油化学成分GC-MS对比分析

更新时间：2024-01-04

- 川藿香与广藿香挥发油化学成分GC-MS对比分析
- Analysis of the Chemical Constituents of Essential Oil between and by GC-MS
- 中国实验方剂学杂志 2013年19卷第20期页码：100-102
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- DOI：10.11653/syfj2013200100
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- 纸质出版日期：2013
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林彦君, 许莉, 陈佳江, 等. 川藿香与广藿香挥发油化学成分GC-MS对比分析[J]. 中国实验方剂学杂志, 2013,19(20):100-102.

LIN Yan-jun, XU Li, CHEN Jia-jiang, et al. Analysis of the Chemical Constituents of Essential Oil between and by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(20): 100-102.
林彦君, 许莉, 陈佳江, 等. 川藿香与广藿香挥发油化学成分GC-MS对比分析[J]. 中国实验方剂学杂志, 2013,19(20):100-102. DOI： 10.11653/syfj2013200100.

LIN Yan-jun, XU Li, CHEN Jia-jiang, et al. Analysis of the Chemical Constituents of Essential Oil between and by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(20): 100-102. DOI： 10.11653/syfj2013200100.

摘要

目的: 对比分析川藿香和广藿香挥发油化学成分。方法: 采用水蒸气蒸馏法提取挥发油

并运用GC-MS进行分离测定

结合质谱库检索技术对化合物进行结构鉴定

应用色谱峰面积归一化法计算各成分的相对百分含量。结果: 川藿香挥发油中分离出88种成分

鉴定出45种化学成分

占总含量的93.81%;广藿香中分离出92个成分

鉴定出22个化学成分

占总量的85.80%。结论: 采用GC-MS联用技术对川藿香和广藿香挥发油化学成分进行对比分析

二者差异较大。

Abstract

Objective: The chemical components of essential oil from Agastache rugosa and Pogostemon cablin was analyzed by GC-MS. Method: The components were isolated and identified by GC-MS. The components were identified by their mass spectra. The relative content in percentage were calculated from the GC peak areas. Result: Forty-five and twenty-two components were identified in the essential oil of A. rugosa and P. cablin extracted by steam distillation. Conclusion: This paper reports the composition of essential oil between A. rugosa and P. cablin for the first time.

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