英文别名4,4'-Azanediyldibenzoic acid; 4-(4-carboxyanilino)benzoic acid; Bis-(4-carboxy-phenyl)-amin; 4,4'-Imino-di-benzoesaeure; 4,4'-dicarboxydiphenylamine; 4,4'-imino-di-benzoic acid; 4-[(4-carboxyphenyl)amino]benzoic Acid; Benzoic acid,4,4'-iminobis; Diphenylamin-4,4'-dicarbonsaeure; di(p-carboxyphenyl)amine; 4,4'-azadiyldibenzenemacetic acid 
