Main Reaction: EGCg >> EGCg quinone

Reference: PubMed ID: 19507893
Authors: Tanaka T, Miyata Y, Tamaya K, Kusano R, Matsuo Y, Tamaru S, Tanaka K, Matsui T, Maeda M, Kouno I
Title: Increase of theaflavin gallates and thearubigins by acceleration of catechin oxidation in a new fermented tea product obtained by the tea-rolling processing of loquat ( Eriobotrya japonica ) and green tea leaves.
Published: 2009 Jul 8

EGCg --> EGCg quinone