2-benzyloxy-1,4-dimethyoxybenzene

6-Acetyl-5,7-dihydroxy-3,4-dihydro-2,2-dimethyl-2H-<1>benzopyran

4',5-dihydroxy-2',5'-dimethoxy-2'',2''-dimethyldihydropyrano<6'',5''-h>isoflavone