摘要
应用ＧＣ／ＭＳ／ＤＳ鉴定了艾蒿和野艾蒿精油化学成分。鉴定出艾蒿３７个化合物，主要成分为桉叶油素（３９．５７％）、樟脑（５．５２％）、龙脑（８．４６％）、胡椒脑（７．２９％）、α－毕澄茄烯等。野艾蒿精油鉴定出３３个化合物，主要成分为桉叶油素（２０．９６％）、金合欢烯（１４．０４％）、樟脑（７．３５％）、２，６，６－三甲基，２，４－环庚二烯酮－１（１０．６１％）、香草醛（７．６６％）。这两种蒿属植物精油都含有较多的桉叶油素、樟脑和龙脑。
The essential oils of Artemisia argyl L. and Artemisia lavanduiaefolia DC. were analysed by capillary GC/MS/DS techniques. The 37 compounds which accounted to 93.17% of A.argyl essential oils had been indentified. The mian components of them were cineol(39.57%),camphor(5.52%),borneol(8.46%),piperitol(7.29%) and α cadirene(6.72%). The 33 compounds which acceuited to 87.21% of A.lavanduiaefolia essential oils had been indentified. The main components of them were cineol( 20.96% ), farnesene(14.04%), camphor(7.35%), 2,6,6 trimetyl 2,4 cycloheptadien 1 one (10.61%) and citronellal (7.66%). The cineol and camphor were the mian essential oil components of these two plants.
出处
《江西科学》
1998年第4期273-276,共4页
Jiangxi Science
关键词
艾蒿
野艾蒿
精油
化学成分
菊科
中药
Artemisia argyl L., Artemisia lavanduiaefolia DC., Essential oil, Chemical composition
