FOOD SCIENCE ›› 2005, Vol. 26 ›› Issue (8): 370-372.

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DMY—Fe Chelate and Its Inoxidizability

 GUO  Qing-Quan, LIN  Shu-Ying, LI  Da-Guang, ZHOU  Li-Qing, HUANG  Hui-Min   

  1. 1.Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology;2.Guangdong Food and Drug Administration
  • Online:2005-08-15 Published:2011-09-19

Abstract: Dihydromyricetin has excellent antioxidant activity . Its antioxidant activity embodies by chelating metal ion and clear the catalysis to free radical oxidation. In the paper, antioxidant activity of DMY-Fe Chelate in oil system is determined. It draws an conclusion that the antioxidant activity of DMY-Fe Chelate is similar with DMY itself. DMY-Fe Chelate as Fe supplier used in grease system has realistic value.

Key words: dihydromyricetin, Fe, chelate, antioxidant