Content determination and antioxidation activity of the total flavonoids in the peels of the jackfruit Artocarpus heterophyllus and the durian Durio zibethinus L
WU Jing-shu
WANG Chun-yan
SONG Zhao-feng
HONG Yin
PAN Yan-qiong
ZHU Feng
Abstract：The total flavonoids in the peels of the jackfruit Artocarpus heterophyllus and the durian Durio zibethinus L. were extracted with 70% ethanol by means of ultrasonic and reflux. And the content of the total flavonoids were determined by spectrophotometry with lutin as an indicator, meanwhile the antioxidation activity of their ethanol extracts were also evaluated by the experiment of hydroxyl radical scavenging activity. The results showed that the contents of the total flavonoids in the peels of the jackfruit Artocarpus heterophyllus and the dulian Durio zibethinus L. were 42.28 mg/g and 8.31 mg/g, respectively, and both the ethanol extracts of the peels of the jackfruit Artocarpus heterophyllus and the durian Durio zibethinus L. showed moderate antioxidation activity.
Keywords：artocarpus heterophyllusdurio zibethinus L.flavonoidcontent determinationantioxidation activity
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 14-18 )