7,2'-dihydroxy-3',4'-dimethoxyisoflavane-7-O-glucoside

7,2'-Dihydroxy-3',4'-diMethoxyisoflavan-7-O-β-D-glucopyranoside

3,4-Dihydro-3-(2-hydroxy-3,4-dimethoxyphenyl)-2H-1-benzopyran-7-yl beta-D-glucopyranoside