1-(p-tolyl)-1-cyclopentanecarboxylic acid

1-(tert-Butoxycarbonyl)-3-ethyl-3-pyrrolidinecarboxylic acid

1-Acetyl-3-pyrrolidinol

1-amino-4-phenylcyclohexanecarboxylic acid

1-Benzyl-1,2,3,6-tetrahydropyridine-4-boronic acid, pinacol ester

1-Benzyl-5-hydroxymethyl-1H-imidazole

1-BOC-3-methylaminopyrrolidine

1-Bromo-3-cyclopentenylbenzene

1-Carbamoyl-piperidine-4-carboxylic acid

1-Chloro-5-fluoro-2-methoxy-4-nitrobenzene

1-Cyclohexyl-1H-benzoimidazol-5-ylamine

1-cyclopropyl-ethylamine

1-ethylpyrazole-4-boronic acid

1-Isopropyl-1H-benzimidazole-2-carbaldehyde

1-Methoxy-2-butanone