1-hydroxy-2-(2-hydroxy-3-methoxy-5-(1-hydroxyethyl)-phenyl)-3-(4-hydroxy-3,5-dimethoxy)-propane-1-O-beta-D-glucopyranoside
1-hydroxy-2-(2-hydroxy-3-methoxy-5-(1-hydroxyethyl)-phenyl)-3-(4-hydroxy-3,5-dimethoxy)-propane-1-o-beta-d-glucopyranoside