diethyl (E)-[N-(hydroxy)imino](phenyl)methylphosphonate

diethyl (phenyl(2-phenylhydrazono)methyl)phosphonate

(+/-)-diethyl 1-(tert-butoxycarbonylamino)phenylmethylphosphonate

N-(乙酰氨基-苯基-甲基)乙酰胺

Diphenyl α-(diethoxyphosphinylamino)-benzylphosphonate