Gas chromatography-mass spectrometry analysis of volatile oil chemical composition in perilla leaf and perilla stem
10.3760/cma.j.cn115398-20190926-00179
- VernacularTitle:栽培品种紫苏叶和紫苏梗挥发油气相色谱-质谱分析
- Author:
Yan ZHANG
1
;
Bo CHEN
;
Qiang LIU
;
Mengdi ZHENG
;
Yimei TANG
;
Hongjuan TONG
;
Xifeng ZHAI
;
Jing LIU
Author Information
1. 西安医学院药学院 710021
- From:
International Journal of Traditional Chinese Medicine
2020;42(7):679-682
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the difference of constituents and contents of volatile oil in Perilla leaf and Perilla stem.Methods:The volatile oils of Perillaleaf and Perillastems were extracted with steam distillation method. Gas chromatography-mass spectrometry (GC-MS) technique was used to detect the chemical constituents of volatile oil from different parts of Perilla frutescens. The relative percentage content of each component was determined by peakarea normalization method, and the differences of the components and contents of volatile oils from different parts of Perilla frutescens were compared.Results:A total of 24 volatile oil components were identified in perilla leaves and 19 volatile oil components in Perilla stems. The most components in Perilla leaf and Perilla stems was 2-Hexanoyl furan. The content of 2-Hexanoyl furan in the oil of Perilla leaf reached 67.493%. The content of 2-Hexanoyl furan in the oil of Perilla stem reached 70.473%.Conclusions:The composition and content of volatile oil in different parts of Perillafrutescens are different.
