英文别名
2'-(3,4-dihydroxy-phenyl)-2,8'-(4,5-dihydroxy-o-phenylene)-bis-chroman-3,5,7-triol;Epicatechin-(6'->8)-epicatechin;2-(3,4-dihydroxyphenyl)-8-[4,5-dihydroxy-2-(3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl)phenyl]-3,4-dihydro-2H-chromene-3,5,7-triol