香芸火绒精草油化学成分的初步研究  

PRELIMINARY STUDY ON CHEMICAL CONSTILUNTS OF THE ESSENTIAL OIL FROM EONTOPODIUM HAHLOPHYLLOIDES HAND.—MASS.

作　　者：刘凤琴[1] 寿惠中 郭书贤[1] 周劲松[1] 韦梅芹[1] 

机构地区：[1]青海大学

出　　处：《青海师范大学学报（自然科学版）》1992年第1期36-39,共4页Journal of Qinghai Normal University(Natural Science Edition)

摘　　要：笔者对香芸火绒草当年生茎、叶、花经水蒸馏法获得了一种棕黄色精油,得率为1/1000,经测试分析,鉴定出三环庚烯、芳樟醇、香草醇、苯乙醇乙酯、香叶醛、甲酸香草酯、3,7,11-三甲基-1一醇十二碳三烯-2,6,10、愈创醇、苯甲酸乙酯、苯二酸双酯、十六烷酸等22种化合物,另外,还对香芸火绒草浸膏香气作了香型评定,为清灵花香,香气甜润幽雅、珍贵,在日用化工、食品工业上都有较高的应用价值.可成为香料工业一种新型原料.ABSTRACT The main distribution of the plant of Leontopiodium hahlophYlloides Hand. ......Mass.grews in the west of China.The essential oil ise xtracted from its stem, leaf,flower by steam distillation.The chemical compouents of this essntial oil have been identified.The main compounds are linalod,citronellyl fornate,curcumene, 3,7,11-trmethyl-1-01 doclecatrien 2,6,10,guaiol etc.and aroma tyPe of the plant concrete has also been identified,as QINGLINGHUA aroma.it has higher use value in daily chemical and food industry.

关 键 词：香芸火绒草 精油 香型 

分 类 号：N55，G658.3[自然科学总论]