Sigma-Aldrich
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
1,1-DIETHYL-3-(P-TOLYLSULFONYL)UREA
1,1-DIISOBUTYL-3-(2,4-XYLYL)UREA
1,1'-(HEXAMETHYLENEDIOXY)BIS(2,2,2-TRICHLOROETHANOL)
1,1'-(SULFONYLDI-4,1-PHENYLENE)BIS(3-(1-NAPHTHYL)UREA)
[1,1′-Biphenyl]-4-carbaldehyde N-phenylsemicarbazone
1,1'-TETRAMETHYLENEBIS(3,5-DIMETHYLPYRIDINIUM BROMIDE)
1,1-BIS(2-HYDROXY-3,5-DIMETHYLPHENYL)ISONONANE
1,1-CYCLOHEPTANEDIACETIC ACID