It is well known that resveratrol is a kind ofphytoalexin, the important for medi-cinal value is increasingly prominent along with the pharmacologist and thebiochemi-stry scientist to studies unceasingly. This paper discussed the methods of separationand purification of resveratrol in Polygonum cuspidatum Sieb.
The main work of this paper have established HPLC(High Performace LiquidChromatograhpic) method for the content determination of resveratrol in Polygonumcuspidatum Sieb, with YWG-C18 co...