In the present study, quantitative analysis coupled with toxic evaluation was applied to investigate the influence of sulfur-fumigation on the quality of Chrysanthemum morifolium. The results showed that the average contents of six flavonoids (cynaroside, hyperoside, isoquercitrin, luteolin,
BACKGROUND
A variety of plant polyphenols have been reported to have anti-inflammatory, frequently associated with erythema, edema, hyperplasia, skin photoaging and photocarcinogenesis. Cymbopogon citratus (DC). Stapf (Poaceae) is a worldwide known medicinal plant, used in traditional medicine in