英文别名1,1′-biphenylene-4,4′-bis(methylene)bis(phosphonic acid); Phosphonic acid, P,P'-[[1,1'-biphenyl]-4,4'-diylbis(methylene)]bis-; 4,4'-Biphenyldiylbis(methylene)]bis(phosphonicacid); ([1,1'-Biphenyl]-4,4'-diylbis(methylene))bis(phosphonic acid); [4,4'-Biphenyldiylbis(methylene)]bis(phosphonic acid); 4,4'-Bis-phosphonomethyl-biphenyl; 4,4-dimethylenebiphenyldiphosphonic acid 
