Studies on Flavonoids from Hypericum perforatum L.
- VernacularTitle:贯叶金丝桃的黄酮类成分研究
- Author:
Juan ZHOU
;
Yingjie HU
;
Minxun XIAO
;
Yutong ZHU
- Publication Type:Journal Article
- Keywords:
HYPERICUM PERFORATUM L./chemistry;
HYPERICUM PERFORATUM L./isolation & purification
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2004;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
【Objective】To study the chemical constituents of flavonoids from Hypericum perforatum L..【Methods】The chemical constituents of Hypericum perforatum L.were isolated and purified by chromatography,and their structures were identified on the basis of spectroscopic evidence.【Results】Five compounds from Hypericum perforatum L.were identified as quercetin,avicularin,quercitrin,isoquercitrin and hyperin.【Conclusion】Isoquercitrin is obtained from Hypericum perforatum L.for the first time.
