Sigma-Aldrich
1-BUTYRYL-3-PHENYLUREA
1-CHLOROETHYL N-ETHYL-N-PHENYLCARBAMATE
1-CINNAMOYL-3-(4-HYDROXYPHENYL)-2-THIOUREA
1-CYCLOHEXYL-3-(2,4-DIMETHOXYPHENYL)-1-(2-HYDROXYETHYL)UREA
1-CYCLOPENTYL-3-(2-ISOPROPYL-6-METHYLPHENYL)UREA
1-DODECYL-3-PHENYL-2-THIOUREA
1-ETHYL-2-[(E)-(1-ETHYL-2(1H)-QUINOLINYLIDENE)METHYL]QUINOLINIUM 3-((2Z)-2-{(2E)-2-ETHYL-3-[5-METHOXY-1-(3-SULFONATOPROPYL)THIENO[2,3-E][1,3]BENZOTHIAZOL-1-IUM-2-YL]-2-PROPENYLIDENE}NAPHTHO[2,1-D][1,3]THIAZOL-3-YL)-1-PROPANESULFONATE
1-ETHYL-2-(2-THENYLIDENEMETHYL)PYRIDINIUM IODIDE
1-ETHYL-2-METHYL-5-(METHYLSULFONYL)-BENZIMIDAZOLE
1-ETHYL-3-(2,6-XYLYL)UREA
1-ETHYL-3-(O-TOLYL)UREA
1-HEXADECANESULFONIC (4-(DIETHYLAMINO)-ALPHA-MORPHOLINOBENZYLIDENE)HYDRAZIDE
1-HEXADECANESULFONIC ACID, BARIUM SALT
1-HEXADECYLUREA
1-HYDROXY-4'-NITRO-2-NAPHTHANILIDE