Estimation of bioflavonoids in <i>Amaranthus caudatus Linn</i>. by HPLC

Abstract

Flavonoids are present in the Amaranthus caudatus Linn, Flavonoids like Rutin and quercetin possess many biochemical effects like inhibition of enzymes, regulatory role on different hormones and pharmacological activities like antimicrobial, antioxidant, anticancer, antihepatotoxic, protection of cardio vascular system. An HPLC method was developed for the estimation of rutin and quercetin from methanol herbal extract of Amaranthus caudatus.