4,4''-BIS-BROMOMETHYL-(1,1',3',1'')TERPHENYL-2'-CARBOXYLIC ACID

4,4'-BIS(2,6-DIMETHYLPHENYLUREIDO)-3,3'-DIMETHYLBIPHENYL

4,4'-BIS(4-HYDROXYBENZYLIDENEAMINO)DIPHENYL SULFONE

4,4'-BIS(ETHYLTHIO)BIPHENYL

4,4'-BIS(TRIPHENYLSILYL)BIPHENYL

4,4'-DIBROMOTRIPHENYLMETHANOL

4,4'-DIETHYLAZOXYBENZENE

4,4'-DIMETHYLENEBIS(METHYL BENZOATE)

4,4'-DISULFANEDIYLDIBENZONITRILE

4,4'-METHYLENEBIS(1-BUTYL-3-PHENYLUREA)

4-NITROBENZYL THIOCYANATE

4-Nitrophenyl octanoate

4-Nitrophenyloxamic acid

4,4'-METHYLENEBIS(PHENYLUREA)

4,4'-PENTAMETHYLENEBIS(ACETOPHENONE)