134515-72-3 Catechin-3-O-alpha-L-rhamnopyranosyl-(1-4)-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranoside Epigeoside beta-D-Glucopyranoside, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl 6-O-alpha-D-glucopyranosyl-, (2R-trans)-