Sigma-Aldrich
1-OCTADECYL-3-(2,4-XYLYL)UREA
1-Oxa-5-azaspiro[2.5]octane-5-carboxylic acid tert-butyl ester
1-OXO-1,3,4,5-TETRAHYDROACENAPHTHYLENE-2-CARBOXAMIDE
1-tert-Butyl-4-nitrobenzene
1-PHENYL-1-PENTENE
1-phenyl-1,5,6,7-tetrahydro-4H-indazol-4-one
1-PHENYLCYCLOHEXYL P-TOLYL SULFIDE
1-Phenylsulfonyl-1H-indole-6-boronic acid
1-PIPERIDINEPROPANESULFONIC ACID
1-PROPIONYL-PYRROLIDINE-2-CARBOXYLIC ACID
1-PROPYL-3-(2,6-XYLYL)UREA
1-PYRIDIN-3-YL-3-P-TOLYL-PROPENONE
1-tert-Butyl 6-methyl 2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-1,6-dicarboxylate
1,1-DIETHYL-3-(2-ETHYLPHENYL)UREA
1,1-DIETHYL-3-(3-FLUOROPHENYL)UREA