[紫苏药材挥发性成分的比较分析]
[Comparative analysis of volatile components of medicinal materials from Perilla frutescens].
作者信息
Fan Rong, Yang Jun-Hui, Liu Xun-Hong, Fu Xing-Sheng, Xu Hu
机构信息
Nanjing University of Chinese Medicine, Nanjing 210046, China.
出版信息
Zhong Yao Cai. 2012 Dec;35(12):1961-6.
OBJECTIVE
To analyze the differences of volatile components of medicinal materials from Perilla frutescens (Perillae Folium; Perillae Caulis; Perillae Fructus).
METHODS
The volatile components were identified by HSGC/MS. The relative percentage content of the components were determined by peak area normalization method and the content change of common components were determined.
RESULTS
47 compounds were separated and identified from Perillae Folium, 39 compounds were identified from Perillae Caulis, 46 compounds were identified from Perillae Fructus. There were 17 common components of the three groups. For example, beta-Caryophyllene, Perillaketone, Caryophyllene, Limonene, Linalool, 1-Octen-3-ol, alpha-Bergapten and Apiol.
CONCLUSION
It provides basis scientific explanation to the differences of traditional efficacy of medicinal materials from Perilla frutescens.
目的
分析紫苏药材（紫苏叶、紫苏梗、紫苏子）挥发性成分的差异。
方法
采用顶空气相色谱/质谱联用（HSGC/MS）法对挥发性成分进行鉴定。采用峰面积归一化法测定各成分的相对百分含量，并测定常见成分的含量变化。
结果
从紫苏叶中分离鉴定出47种化合物，从紫苏梗中鉴定出39种化合物，从紫苏子中鉴定出46种化合物。三组共有17种常见成分。例如，β-石竹烯、紫苏酮、石竹烯、柠檬烯、芳樟醇、1-辛烯-3-醇、α-佛手柑内酯和芹子烯。
结论
为紫苏药材传统功效差异提供了科学依据。
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