dimethyl 1-hydroxy-1-phenyl-2-nitroethylphosphonate

dimethyl (2-amino-1-hydroxy-1-phenylethyl)phosphonate

diisopropyl benzoylphosphonate

diisopropyl 1-hydroxy-2-nitro-1-phenylethylphosphonate

N-苯乙酮苯甲酰胺