Sigma-Aldrich
1-(4-METHYL-2-NITROPHENYL-3-(2-THIAZOLYL)UREA
1-(4-METHYL-3-NITROPHENYL)-3-(2-PYRIDYLMETHYL)UREA
1-(4-METHYLBENZOYL)-1H-BENZIMIDAZOLE
1-(4-METHYLBENZYL)-5-OXOPROLINE
1-(4-METHYLPHENYL)-3-(3-NITROPHENYL)-1H-PYRAZOLE-4-CARBALDEHYDE
1-(4-Morpholinyl)-2-propanamine
1-(4-Nitrophenyl)piperidine
1-(4-phenyl-1-piperazinyl)-2-propanol
1-(5-CHLORO-2-METHOXYPHENYL)-3-(3-FLUOROPHENYL)UREA
1-(5-CHLORO-2-METHOXYPHENYL)-3-(5-METHYL-2-(4-TOLYLAZO)PHENYL)UREA
1-(5-Chlorothiophen-3-yl)ethanol
1-(5-NITRO-2-FURYL)ETHANONE
1-(5,6-DIMETHYL-2-BENZOTHIAZOLYL)-3-(3-FLUOROPHENYL)UREA
1-(FURFURYL)-3-(3-METHOXYPHENYL)UREA
1-(Imidazo[2,1-b]thiazol-6-yl)propan-1-amine hydrochloride