【摘要】 采用水蒸汽蒸馏法提取,运用毛细管气相色谱 质谱联用法对新疆产黄花蒿(ArtemisiaannuaL.)挥发性化学成分进行了分析,用气相色谱面积归一化法测定了各成分的相对百分含量.经毛细管色谱分离出48个峰,并鉴定出峰所对应的化合物.其主要化学成分为2,5 二氢 3 甲基呋喃(68 48%);β 月桂烯(10 13%);1R,3Z,9S 4,11,11 三甲基 8 亚甲基二环[7,2,0] 3 十一碳烯(7 74%);7,11 二甲基 3 亚甲基 1,6,10 十二碳三烯(2 42%);桉油醇(1 68%);圣亚麻三烯(1 52%)等,为进一步开发利用提供了科学依据.更多还原

【Abstract】 The essential oil from Artemisia annua L.in Xinjiang was extracted by steam distillation and the chemical constituents were analysed by capillary GC-MS method.The relative content of each component was calculated by area normalization,48 peaks were separated and all of them were identified.The main chemical components were 2,5-dihydro-3-methyl-furan(68.48%);beta-myrcene(10.13%);1R,3Z,9S-4,11,11-trimethyl-8-methylenebicyclo[7,2,0]undec-3-ene(7.74%);7,11-dimethyl-3-methylene-1,6,10-dodecatriene(2.42%);eucalyptol(1.68%);santolina triene(1.52%),etc.The study provided solid and scientific proof for the further exploitation and utilization of Artemisia annua L.in Xinjiang .更多还原