摘要
目的:研究窄叶鲜卑花(Sibiraea angustata)的化学成分。方法:采用柱色谱进行分离纯化,通过理化方法和光谱分析鉴定化合物结构。结果:从窄叶鲜卑花中分离得到6个化合物,经鉴定为十八酸(octade-canoic acid)(Ⅰ),lanosta-8,24-dien-3-acetyloxy-26-oic acid(Ⅱ),胡萝卜甾醇(daucosterol)(Ⅲ),异阿魏酸(isoferulicacid)(Ⅳ),咖啡酸(caffeic acid)(Ⅴ),咖啡酸山梨醇酯(caffeic acid glucitol ester)(Ⅵ)。结论:以上化合物均为从窄叶鲜卑花中首次分得,其中化合物Ⅵ为新化合物。
AIM： To investigate the chemical constituents of Sibiraea angustata. METHHOD： The chemical constituents were isolated by column chromatography and their structures were identified by physicochemical properties and spectral analysis. RESULT： Ten compounds were obtained and their structures were identified as octadecanoic acid（ Ⅰ ）, lanosta-8,24-dien-3-acetyloxy-26-oic acid（ Ⅱ）, daucosterol （Ⅲ）,isoferulic acid（Ⅳ）, caffeic acid（Ⅴ ）, caffeic acid glucitol ester（ Ⅵ ）. CONCLUSION： All compounds were firstly isolated from this plant, and compound Ⅵ is a new compound.
出处
《中国天然药物》
SCIE
CAS
CSCD
2006年第4期257-259,共3页
关键词
窄叶鲜卑花
化学成分
咖啡酸山梨醇酯
Sibiraea angustata （Rehd.）Hand.-Mazz.
Chemical constituents
Caffeic acid glucitol ester
作者简介
【通讯作者】王天志：教授，Tel：028-85503639 E-mail：WangTZ@163．com
