英文别名Benzoic acid, 4,4'-(phenylimino)bis-; 4,4'-(phenylazanediyl)dibenzoic acid; 4,4'-imino-di-benzoic acid; Bis-(4-carboxy-phenyl)-amin; 4,4'-dicarboxytriphenylamine; 4,4'-dicarboxydiphenylamine; 4,4'-Imino-di-benzoesaeure; 4-[(4-carboxyphenyl)amino]benzoic Acid; Benzoic acid,4,4'-iminobis; Diphenylamin-4,4'-dicarbonsaeure 
