1-TERT-BUTYL-1-HYDROXY-2-PHENYL-3-OXOISOINDOLINE

1-TERT-BUTYL-3-(2,2,2-TRICHLORO-1-HYDROXY-ETHYL)-UREA

1-TERT-BUTYL-3-(3-TRIFLUOROMETHYL-PHENYL)-UREA

1,1'-(4-METHYL-1,3-PHENYLENE)BIS(3-ISOBUTYLUREA)

1,1'-(5-PHENYLOXAZOL-2-YL-METHYL)-4,4'-BIPYRIDINIUM DIBROMIDE

1,1'-(OXYDIETHYLENE)BIS(2-METHYLQUINOLINIUM PERCHLORATE)

1,1'-DECAMETHYLENEBIS(4-METHYLPYRIDINIUM PERCHLORATE)

1,1'-HEXAMETHYLENEBIS(3-(P-TOLUENESULFONAMIDO)UREA)

1,1'-IMINOBIS(4-AMINOANTHRAQUINONE)

1,1'-TRIMETHYLENEBIS(1-(4-NITROBENZYL)PYRROLIDINIUM CHLORIDE)

1,1-DIBUTYL-3-(4-NITROPHENYL)UREA

1,1-DICYCLOHEXYL-3-(2-METHYL-4-NITROPHENYL)UREA

1,1-DICYCLOHEXYL-3-(P-TOLYL)UREA

1,1-DIISOPROPYL-3-(1-NAPHTHYL)UREA

1,1-DIISOPROPYL-3-(3-TRIFLUOROMETHYLPHENYL)UREA