Quercetin was prepared by hydrolyzing rutin.Their antioxidant activities were tested using phosphomolybdate method, and compared with those of BHT and V(subscript C).

• 采用磷钼酸盐法测定了不同质量浓度的粗提物、芦丁和槲皮素的抗氧化活性，并与BHT、V(下标C)的抗氧化活性进行了比较。