药学研究2016，Vol.35Issue(7)：373-375,3.DOI:10.13506/j.cnki.jpr.2016.07.001
款冬花的化学成分研究
Studies on chemical constituents of the flower buds of Tussilago farfara
摘要
Abstract
Objective To study the chemical constituents of the flower buds of Tussilago farfara. Methods The chemical constituents were isolated and purified through silica gel and HPLC chromatography. The structures were elucida-ted on the basis of spectroscopic methods. Results Five compounds were obtained and established as tussilagone(1),14 -acetoxy - 7β -(4 - methylsEnecioyloxyl)- 1α -(2' - methylbutyryloxy)- notonipetranone(2),6 - acetyl - 2,2 - dimeth-ylchroman - 4 - one(3),3,4 - epoxy - 1,8 - diangeloyloxybisabola - 7(14)- 10 - dien - 2 - one(4),and ligucyperonol (5). Conclusion Compounds 3 ~ 5 were isolated from the flower buds of Tussilago farfara for the first time.关键词
款冬花/菊科/化学成分Key words
Tussilago farfara/Asteraceae/Chemical constituen分类
中医学引用本文复制引用
康静,季飞飞,杨波,谢春锋,许婧,郭远强..款冬花的化学成分研究[J].药学研究,2016,35(7):373-375,3.基金项目
国家自然科学基金（ No.21372125）；天津市自然科学基金（No.13JCQNJC13600）；高等学校博士学科点专项科研基金资助课题 （）
