103-92-4 4'-Aminooxanilic acid 4-Aminophenyloxamic acid Acetic acid, ((4-aminophenyl)amino)oxo- EINECS 203-158-0 N-(4-Aminophenyl)oxamic acid N-(p-Aminophenyl)oxamic acid N-Oxalyl-4-aminoaniline N-Oxalyl-p-phenylenediamine NSC 36978 Oxamic acid, N-(p-aminophenyl)- Oxanilic acid, 4'-amino- (8CI)