摘要
先用超临界流体萃取对薰衣草进行处理,然后用气相色谱-质谱联用仪分析其挥发性化学成分,再用内标法对所得挥发性化学成分进行定量分析。使用超临界流体萃取薰衣草,共得到挥发性化学成分123种,其中主要是醇、酯类物质,分别有45和23种;其次为酮类16种;酸类物质13种;烯烃类物质6种。
The volatile chemical components in lavender were extracted by using supercritical fluid extraction, and then werequantitatively analyzed and identified by adopting gas chromatography-mass spectrometry and the internal standard method. A totalof 123 kinds of volatile chemical components were obtained from lavender, and they were mainly 45 kinds of alcohols and 23 kindsof esters; besides, there were 16 kinds of ketones, 13 kinds of acids and 6 kinds of alkenes.
出处
《江西农业学报》
CAS
2018年第3期106-111,共6页
Acta Agriculturae Jiangxi
基金
国家自然科学基金项目"云南烟草中新颖的倍半萜类化合物及其抗病毒活性研究"(21562049)
云南省科学技术厅科技项目"用超临界-气相二维色谱新方法研究卷烟主流烟气中的香气成分"(2014FD078)
"面向东南亚新型卷烟增香保润剂研制"(2016CP021)
云南中烟工业有限责任公司技术中心项目"SFC-GC-MS的联用及其在卷烟烟气香气成分中的应用研究"(JSZX2014JC04)
"强化云产卷烟味感特征风格体系研究及应用"(2017CP04)
