3,4-Bis(p-acetoxyphenyl)-2,4-hexadiene 4,4'-(1,2-Diethylidene-1,2-ethanediyl)bis(phenol) diacetate 4,4'-(Diethylideneethylene)diphenol diacetate 84-19-5 DIENESTROL DIACETATE Dienestrol di(acetate) Dienoestrol diacetate EINECS 201-520-2 Farmacyrol Lipamone Lipamone (VAN) NSC 81279 Phenol, 4,4'-(1,2-diethylidene-1,2-ethanediyl)bis-, diacetate (9CI) Phenol, 4,4'-(1,2-diethylidene-1,2-ethanediyl)bis-, diacetate (VAN) (9CI) Phenol, 4,4'-(diethylideneethylene)di-, diacetate Retalon-oral