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Polyphenolic organic compounds that have 15 carbons with the general structure of two phenyl rings and a heterocyclic ring, or a ring with two or more atoms. Flavonoids are a class of polyphenolic plant and fungus secondary metabolites.
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(-)-Gallocatechin is an epimer of (-)-Epigallocatechin (EGC) found in various tea products. It demonstrates antioxidant activity in vitro by inhibiting LDL oxidation and scavenging DPPH radicals.
Inhibits production of thiobarbituric acid-reactive substances (TBARS) in Cu+2 mediated oxidation of human LDL.
Exhibits antioxidant activity in the Ferric reducing-antioxidant power (FRAP) assay.
Shows DPPH radical scavenging activity.
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