Sigma-Aldrich
1-BUTYL-3-(2,6-DIETHYLPHENYL)UREA
1-BUTYL-3-(3,4-DIMETHOXYPHENETHYL)UREA
1-BUTYL-3-(4-CHLOROPHENYL)-1-ETHYLUREA
1-BUTYL-3-(5-CHLORO-2-METHYLPHENYL)-1-PHENYLUREA
1-BUTYL-4-METHYLPIPERIDINE
1-CHLORO-4-METHYL-1,1,2,2,3,3,4,4-OCTAPHENYLTETRASILANE
1-CHLOROMETHYL-2,3-DICHLOROPROPYL ACETATE
1-CYCLOHEXYL-2,3-DIBENZOYLAZIRIDINE
1-CYCLOHEXYL-3-(2,5-DICHLOROPHENYL)UREA
1-CYCLOPENTYL-3-(2,4,5-TRIMETHYLPHENYL)UREA
1-DODECYLNIPECOTAMIDE
1-ETHYL-2-[(E)-(1-ETHYL-2(1H)-QUINOLINYLIDENE)METHYL]QUINOLINIUM 3-((2Z)-2-{(2Z)-2-ETHYL-3-[5-METHOXY-3-(3-SULFONATOPROPYL)-1,3-BENZOTHIAZOL-3-IUM-2-YL]-2-PROPENYLIDENE}-5-METHOXY-1,3-BENZOTHIAZOL-3-YL)-1-PROPANESULFONATE
1-ETHYL-2-(4-METHOXYSTYRYL)PYRIDINIUM IODIDE
1-ETHYL-3-(1-NAPHTHYLMETHYL)UREA
1-ETHYL-3-(3,5-XYLYL)UREA