基于超临界萃取春黄菊油的挥发性成分分析研究  

Study on the analysis of volatile components in chamomile by supercritical fluid extraction

作　　者：黄善松[1] 董振山 杨龙彦[1] 李志华[1] 吴晶晶[1] HANG Shan-song;DONG Zhen-shan;YANG Long-yan;LI Zhi-hua;WU Jing-jing(China Tobacco Guangxi Industrial Co.,Ltd.,Nanning 530001)

机构地区：[1]广西中烟工业有限责任公司,南宁530001

出　　处：《中国食品添加剂》2020年第12期57-62,共6页China Food Additives

基　　金：广西壮族自治区工业和信息化技术创新项目(桂工科技20190029)。

摘　　要：采用超临界CO2流体对春黄菊进行提取,得到淡黄色油状物,得率为1.57%,利用GC-MS仪对其挥发性成分进行分析鉴定,共鉴定出87种香气成分,其中烯烃种类含量最多,有39种,占挥发性成分总量的41.09%,醇类、酯类、酮类、酸类、醛类分别有12、11、8、2、1种。黄春菊油主要挥发性成分为甜没药烯萜醇氧化物A(37.01%)、β-金合欢烯(19.42%)、p-薄荷-1-烯-9-醇(6.05%)、α-红没药醇氧化物B(5.88%)、α-红没药醇(2.18%)、α-金合欢烯(1.85%)、α-布藜烯(1.74%)等,这些成分占春黄菊油挥发性成分总量的72.39%。The volatile essential oil of chamomile was extracted by supercritical CO2 fluid.The yield of the essential oil was 1.57%.The volatile components were analyzed and identified by GC-MS.87 kinds of fragrance components were identified in total,of which,39 kinds of olefins were the most,accounting for 41.09%of the total.The alcohols,esters,ketones,acids and aldehydes were 12,11,8,2,1 respectively,The result showed that the main components were Stevia terpenol oxide A(37.01%),β-farnesene(19.42%),p-menthol-1-ene-9-ol(6.05%),α-bisabolol oxide B(5.88%),α-bisabolol(2.18%),α-farnesene(1.85%)andα-brunonene(1.74%),accounting for 72.39%of the volatile components of chamomile oil.

关 键 词：超临界CO2萃取 春黄菊 固相微萃取 气相色谱-质谱 

分 类 号：TS202.1[轻工技术与工程—食品科学] TQ654.2[轻工技术与工程—食品科学与工程]