(E)-1-(4-nitrophenyl)ethanone oxime

(S)-1-p-nitrophenyl-1-(2-benzoylhydrazino)ethane

(S)-(-)-N-乙酰基-1-甲基苄胺

1-(4-nitro-phenyl)-ethylamine

(R)-N-acetyl-1-(4-nitrophenyl)ethylamine