O-butyryl-(S)-2-hydroxy-2-phenylacetonitrile

3-methyl-4-phenyl-2H-oxadiazol-3-ium-5-one

2-phenyl-2-pyrrolidin-1-ylacetonitrile

1-benzylpyrrolidine-2-carbonitrile

2-methyl-1-phenyloctan-1-one