racem.-3,4-bis-(4-methoxy-phenyl)-hexane, Hexestrol,dimethyl ether, 4,4'-(1,2-Diethylethylene)bis(anisole), Anisole,4,4'-(1,2-diethylethylene)di, 3,4-Di(p-methoxyphenyl)hexane, Benzene,1,1'-(1,2-diethyl-1,2-ethanediyl)bis[4-methoxy, Hexane,4-bis(p-methoxyphenyl)