CID is 1249
synonyms found at PubChem are:
CHEBI:71224, 2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol, (-)EPIGALLOCATECHIN, NSC674038, NSC674039, (-)-3,5,7,3',4',5'-Hexahydroxylflavan, AC1L1B1Z, AC1Q79WI, CHEMBL404845, SCHEMBL1972940, CTK8D5887, (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol, 13425-13-3, AKOS032947774, flavan-3,3',4',5,5',7-hexol, 3,3',4',5,5',7-Hexahydroxyflavan, 3,5,7,3',4',5'-Hexahydroxyflavan, NCGC00095541-01, 4CH-024112, 2-(3,4,5-trihydroxyphenyl)chromane-3,5,7-triol, 3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)chroman, CCD3AC6F-06C0-43D8-94C8-58130D45DFA9, 2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol, 2H-1-Benzopyran-3,5,7-triol, 3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-