作　　者： ; ; ; ;

机构地区： 陇东学院化学化工学院

出　　处： 《安徽农业科学》 2011年第7期3960-3961,3964,共3页

摘　　要： 从提取方法、采收期、贮存期、产地、采集部位和种植季节6个方面分析青蒿挥发油收率的影响因素。并收集整理了不同产地的挥发油组分,总结出青蒿挥发油化学成分差异较大,以倍半萜和单萜为主,主要成分是樟脑(Camphor)、1,8-桉叶素(1,8-cineole)、蒿酮(Artemisia ketone)、石竹烯氧化物(Caryophyllene oside)、石竹烯(Caryophyllene)、芹子烯(Seltnene)、莰烯(Camphene)、蒎烯(Pinene)和大根香叶烯D(Germacrene D)等化合物。 From the aspects of extraction method,harvesting time,storage time,producing area,collection position and planting season,the influence factors of essential oil yield of Artemisia annua L.were analyzed,and essential oil components were collected from different places.The results showed that there was great difference in the chemical composition of essential oils,and the major chemical composition of essential oil are sesquiterpene and monoterpene,such as camphor,1,8-cineole,artemisia ketone,caryophyllene oside,caryophyllene,seltnene,camphene,pinene and germacrene D.

关 键 词： 青蒿 挥发油 提取分离 收率 化学成分

领　　域： [农业科学] [农业科学]