EDUNOL

(-)-3-Hydroxy-2-(3,3-dimethylallyl-8,9-dimethoxypterocarpan

[6aR,(-)]-6aα,12aα-Dihydro-2-(3-methyl-2-butenyl)-6H-[1,3]dioxolo[5,6]benzofuro[3,2-c][1]benzopyran-3-ol