Sigma-Aldrich
1-(4-METHYL-ALPHA-PENTYLBENZYLIDENEAMINO)GUANIDINE NITRATE
1-(4-Phenyl-1-piperazinyl)cyclopentanecarbonitrile
1-(4-SULFAMOYLPHENYL)-3-(2,6-XYLYL)UREA
1-(4-TRICHLOROMETHYL)PHENYL)-3-(2,5-XYLYL)UREA
1-(4,5-DICHLORO-2-METHYLPHENYL)-3-(3-FLUOROPHENYL)UREA
1-(4,5-Dimethoxy-2-nitrophenyl)adamantane
1-(5-(PHENYLTHIO)-2-FURYL)ETHANONE
1-(4-METHYL-2-FURYL)-2,6,6-TRIMETHYLCYCLOHEXENE
1-(4-Methyl-2-pyridinyl)-2-propanol
1-(4-METHYL-PH)-3-((2-((3-(4-METHYLPHENYL)-3-OXOPROPYL)THIO)ET)THIO)-1-PROPANONE
1-(4-METHYLBENZYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
1-(4-Methylphenyl)-1-pyridin-4-ylmethanamine dihydrochloride
1-(4-METHYLPHENYL)-3-PHENYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
1-(4-NITRO-BENZOYL)-3-PYRIDIN-2-YLMETHYL-THIOUREA
1-(4-Oxo-4-phenylbutyl)-3-pyrrolidinyl phenylcarbamate