84394-35-4 BRN 6069039 Phenol, p-(3,4-dihydro-2,2-dimethyl-7-methoxy-4-phenyl-2H-1-benzopyran-3-yl)-, trans- p-(2,2-Dimethyl-7-methoxy-4-phenyl-3-chromanyl)phenol trans-p-(3,4-Dihydro-2,2-dimethyl-7-methoxy-4-phenyl-2H-1-benzopyran-3-yl)phenol