摘要
目的:研究梧桐子中的挥发性成分。方法:采用水蒸汽蒸馏法提取梧桐子的挥发性成分,以气相色谱-质谱联用法(GC-MS)进行分析鉴定,采用峰面积归一化法测定各成分的相对含量。结果:从梧桐子中共鉴定出80种化合物,占挥发油成分总峰面积的86.144%,主要含有酮类、萜类、萜烯类、烷烃、酯类、烯烃、醛类、呋喃类和醇类。结论:梧桐子挥发油中含有多种生物活性成分。
Objective:To investigate volatile components in semen firmianae.Methods:The volatile components were extracted by steam distillation from semen firmianae,and then analyzed by gas chromatography-mass spectrometry(GC-MS).The relative contents of individual components in the volatile oil were determined by peak area normalizing method.Results:Eighty compounds were identified from semen firmianae,accounting for 86.144%of the total peak area of volatile oil components.The main components are ketones,terpenes,terpenes,alkanes,esters,alkenes,aldehydes,furans and alcohols.Conclusion:A variety of bioactive components are found in the volatile oil from semen firmianae.
作者
李林珍
刘璐
魏茜
王道平
杨小生
李勇军
LI Linzhen;LIU Lu;WEI Xi;WANG Daoping;YANG Xiaosheng;LI Yongjun(School of Pharmacy,Guizhou Medical University,Guiyang 550025,Guizhou,China;Engineering Research Center for the Development and Application of Ethnic Medicine and Ministry of Education,Guizhou Medical University,Guiyang 550004,Guizhou,China;The Higher Education Mega Center Hospital,Guizhou Medical University,Guiyang 550025,Guizhou,China;State Key Laboratory of Functions and Applications of Medicinal Plants,Guizhou Medical University,Guiyang 550004,Guizhou,China)
出处
《贵州医科大学学报》
CAS
2020年第8期904-908,共5页
Journal of Guizhou Medical University
基金
贵州省科技合作计划项目[黔科合LH字(2015)7359]
贵州省中医药管理局中医药、民族医药科学技术研究专项(QZYY-2015-127)。
关键词
气相色谱-质谱法
蒸馏
梧桐子
化合物
挥发性成分
gas chromatography-mass spectrometry(GC-MS)
distillation
semen firmianae
compounds
volatile component
