103-92-4 4'-Aminooxanilic acid Acetic acid, [(4-aminophenyl)amino]oxo- N-(p-Aminophenyl)oxamic acid N-Oxalyl-4-aminoaniline N-Oxalyl-p-phenylenediamine NSC36978 Oxamic acid, N-(p-aminophenyl)- Oxanilic acid, 4'-amino-