摘要
目的:研究三裂蟛蜞菊花化学成分。方法:利用硅胶柱层析,通过理化性质和波谱学数据鉴定化合物的结构。结果:分离并鉴定了5个化合物:Grandiflorenic acid(4α-kaur-9(11),16-dien-19-oic acid,Ⅰ),6-异丁酰基-三叶拉色芹内酯(trilobolide-6-O-isobutyrate,Ⅱ),1β-Acetoxy-4α,9α-dihydroxy-6β-isobutyroxy-prostatolide(Ⅲ),对映16β,17-二羟基贝壳杉烷-19-羧酸(16β,17-dihydroxy-ent-kauran-19-oic acid,Ⅳ),β-胡萝卜苷(β-daucosterol,Ⅴ)。
Objective：To study the chemistry composition of the folwer of wedelia trilobata. Methods：The compounds were isolated by chromatography on silica gel column and identified on basis of physicochemical constants and spectral analysis. Results： Five compounds were elucidated as： Grandiflorenic acid （ I ） , trilobolide-6-O-isobutyrate （ Ⅱ） , 1β-Acetoxy-4α, 9α - dihydroxy-6β isobutyroxy-prostatolide （ Ⅲ ） , 16β,17-dihydroxy-ent-kauran-19-oic acid （Ⅳ） and 6- daucosterol（ Ⅴ）. Key words： Flower of wedelia trilobata; Chemical constituents
出处
《亚太传统医药》
2009年第8期41-42,共2页
Asia-Pacific Traditional Medicine
关键词
三裂蟛蜞菊花
化学成分
Flower of wedelia trilobata
Chemical constituents
