indoline-2,3-dione-2-(N-phenyl oxime )

N,N'-1,2-Ethanediylidenebis(benzeneamine) N,N'-Dioxide

N-formyl-N-phenylhydroxylamine

N-amino-N-phenylnitrous amide

diethyl 2-[(N-hydroxyanilino)methylidene]propanedioate