摘要
采取水蒸气蒸馏法提取华山参中的挥发油,以气相色谱-质谱连用技术分离和分析,用面积归一法测各组分相对含量.结果从挥发油的87个峰中鉴定出35个化合物,所鉴定的组分占挥发油色谱总峰面积的81.6%.主要成分为:丁二醇,3-呋喃甲醇,3,4-二甲氧基甲苯,3-甲氧基-4-丙氧基苯甲醛,十三酸,7-羟基-6-甲氧基香豆素,2-硝基苯甲酸,1-十三碳烯,1-十七碳炔.
The Essential Oil from Physochlaine infundibularis Kuang was extracted by steam distillation, then separated and analysed by GC/MS. The amount of the components from essential oil was determined by normalization method. 35 components were identified, which cover 81.6 % of the identified compounds. The main compounds are 2, 3-Butanediol, 3-Furanmethanol, 3, 4-Dimethoxytoluene, 3-Methoxy-4-propoxybenzaldehyd, Tridecanoic acid, 7-Hydroxy-6-methoxybenzopyrone, 2-nitro-Benzoic acid, 1-Tridecene, and 1-Heotadecvne.
出处
《河南大学学报（自然科学版）》
CAS
北大核心
2005年第3期34-36,共3页
Journal of Henan University:Natural Science
关键词
气相色谱-质谱
华山参
挥发油
GC/MS： Physochlaine infundibularis Kuang, essential oil
作者简介
李松武（1959-），男，河南驻马店人，硕士，河南省食品药品监督管理局高级工程师。
通讯联系人，E—mail：liuxiuhua@henu．edu．cn
