Sigma-Aldrich
1-PHENYL-3-PYRROLIDINO-1-(P-TOLYL)-1-PROPANOL
1-PHENYL-5-(2,4-XYLYL)BIURET
1-PYRIDIN-4-YL-3-(4-PYRROLIDIN-1-YL-PHENYL)-PROPENONE
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