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Interaction of phenolic antioxidants and hydroxyl radicals

✍ Scribed by W.F. Wang; J. Luo; S.D. Yao; Z.R. Lian; J.S. Zhang; N.Y. Lin; R.Y. Fang; T.X. Hu

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 201 KB
Volume: 42
Category: Article
ISSN: 0969-806X
DOI: 10.1016/0969-806x(93)90417-s

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✦ Synopsis

Based on pulse radiolysis of aqueous solutions of four pheriolic antioxidants including green tea polyphenols, quercetin, caffeic acid and sinapic acid the rate constants for reactions of OH and the antioxidants were determined. And green tea polyphenols and quercetin are the strongest antioxidants.

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