摘要
采用气相色谱—质谱联用技术对牛心朴子的挥发油成分进行了研究 ,分离鉴定出 4 5种化合物 ,检出成分占挥发油总质量的 87.80 %。其中主要成分为烷烃 (33.5 9% ) ,不饱和脂肪酸 (19.4 7% ) ,酯 (18.5 5 % )和烯烃(9.6 8% ) ,9,12 -十八碳二烯酸相对含量最高 ,为 18.6 5 %。
The volatile oil from Cynanchum komanovii was analyzed and determined by GC MS.45 compounds were got and identifed in oil,their content is 87.80% of the identified compounds.The main constituents are:aliphatic saturated hydrocarbon (33.59%);unsaturated aliphatic acid (19.47%);esters (18.55%) ;aliphatic unsaturated hydrocarbon(9.68%).The content(18.65%) of 9,12 Octadecadienoic acid is the highest.
出处
《西北农林科技大学学报（自然科学版）》
CSCD
北大核心
2003年第2期22-24,共3页
Journal of Northwest A&F University(Natural Science Edition)
基金
西北农林科技大学青年科研专项基金资助项目 (0 80 8)
