Sigma-Aldrich
1-(4-CHLOROPHENYL)-3-(4-NITROPHENYL)UREA
1-(4-Chlorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde
1-(4-chlorophenyl)-3,5-dimethyl-4-nitroso-1H-pyrazole
[1-(4-chlorophenyl)-5-methyl-1H-pyrrol-2-yl]acetic acid
1-(4-METHOXYPHENYLIMINOMETHYL)-2-NAPHTHOL
1-(4-METHYL-2-NITROPHENYL)-3-(4-SULFAMOYLPHENYL)UREA
1-(4-METHYL-3-NITROPHENYL)-3-PHENETHYLUREA
1-(4-METHYLBENZYL)-1H-PYRAZOLO(3,4-D)PYRIMIDIN-4-OL
1-(4-Phenylthiazol-2-yl)piperidine-4-carboxylic acid
1-(4-tert-Butylbenzyl)-5-oxo-3-pyrrolidinecarboxylic acid
1-(4,4-BIS(4-FLUOROPHENYL)BUTYL)PIPERAZINE DIHYDROCHLORIDE
1-(4,5-DICHLORO-2-METHYLPHENYL)-3-METHYLUREA
1-(5-((2,4-DINITRO-PHENYL)-HYDRAZONOMETHYL)-FURAN-2-YL)-ETHANONE
1-(5-BENZYLOXY-4-MEO-2-NITRO-BZL)-6,7-DI-MEO-2-ME-3,4-2H-ISOQUINOLINIUM, IODIDE
1-(4-METHYL-2-MORPHOLIN-4-YL-PYRIMIDIN-5-YL)-ETHANONE