食品工业科技2012，Vol.33Issue(9)：120-122,3.
用化学发光法研究红枣乙醇提取物的抗氧化活性
Study on antioxidant capacity of Zizyphus Jujube ethanol extracts by chemiluminescence
摘要
Abstract
The antioxidant activity of flavonoids from Zizyphus Jujube was studied.The flavonoids from Zizyphus Jujube was extracted by ethanol and the antioxidant activity of the extraction liquid was also investigated by using three chemiluminescence systems.The results indicated that the flavonoids of Zizyphus Jujube had powerful ability to scavenge O2-·,·OH and H2O2.The 50% inhibition concentrations（IC50）were 64.96,6.52,0.98mg/L,and the extraction had strong antioxidant activity.关键词
红枣/黄酮/化学发光/抗氧化性Key words
Zizyphus Jujube/flavonoids/chemiluminescence/antioxidant activity分类
轻工纺织引用本文复制引用
王悦,刘晓宇,邓碧云,李驰骋,梁静,陈子亮..用化学发光法研究红枣乙醇提取物的抗氧化活性[J].食品工业科技,2012,33(9):120-122,3.基金项目
新疆兵团博士基金项目 （）
