The Effect of Dihydroquercetin on Catalytic Activity of Iron (II) Ions in the Fenton Reaction

被引：18

作者：

Babenkova, I. V. ^{[1
]}

Osipov, A. N. ^{[1
]}

Teselkin, Yu. O. ^{[1
]}

机构：

[1] NI Pirogov Russian Natl Res Med Univ, Dept Med Biophys, Moscow, Russia

来源：

BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE | 2018年 / 165卷 / 03期

关键词：

dihydroquercetin; taxifolin; chelation of iron ions; Fenton reaction; chemiluminescence; ANTIOXIDANT ACTIVITY; FLAVONOIDS; PROOXIDANT; TAXIFOLIN;

D O I：

10.1007/s10517-018-4167-x

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

Dihydroquercetin is a natural flavonoid with antioxidant properties that are determined by its ability to scavenge free radicals and chelate transition metal ions. Chemiluminescent studies showed that iron (II) ions in complex with dihydroquercetin are inactive and cannot catalyze decomposition of hydrogen peroxide (Fenton reaction).

引用

页码：347 / 350

页数：4

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