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2-Aminopyrimidine-5-carbonitrile

3-(3-Chlorophenyl)thiomorpholine

3-Aminopyridazine hydrochloride

3-Phenylthiomorpholine

2-Bromothiazole-4-carbaldehyde

tert-butyl 6-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylate

octahydrocyclopenta[c]pyrrol-5-amine

hexahydrocyclopenta[c]pyrrol-5(1H)-one

(1S,2S,5S)-(-)-2-Hydroxy-3-pinanone

(1R,2R,5R)-(+)-2-Hydroxy-3-pinanone