摘要
应用ＧＣ／ＭＳ／ＤＳ鉴定了黄花蒿和青蒿精油的化学成分。共鉴定４１个化合物，分别占两种精油总量的９５．７３％和９８．０１％。它们的主要成分为左旋樟脑（黄花蒿１７．０４％；青蒿２３．４３％）、樟脑（黄花蒿６．００％；青蒿１．１１％）、１，８－桉叶油素、β－蒎烯、蒿酮、丁香烯、β－月桂烯和长叶烯等。这两种精油的化学成分基本相同，但含量有所差别。经轻工部香料工业研究所评定，为清凉带苦的药草香味，香气强烈，可用于调香。
The essential oils of Artemisia annua Linn. and A. apiscea Hance. were analysed by capil lary GC/MS/DS techniques. Forty one compounds which accounted to 95. 73 % and 98. 01 % of each total essential oils had been indentified. The main components of them were (-)-camphor (A. annua 17. 04%; A. apiacea 23. 43% ), camphor(A. annua 6. 00%; A. apiacea 1. 11 % )and 1, 8-cineole, β-pinene, artemisia ketone, caryophyllene, β-myrcene and longifolene etc. The chemical composition of the essential oils of the two plants listed above was similar, but different in individual weight content. Those essential oils couid be used as perfumery material. Northwest Institute of Botany, China Academy of Sciences, Yanglin, 712100 PRC)
出处
《江西科学》
1996年第4期234-238,共5页
Jiangxi Science
关键词
黄花蒿
青蒿
精油
化学成分
中药
Artemisia annua L., Amitersia apiacea H., Essential oil, Chemical composition
