英文同义词: | dipotassium O,O'-(4,4'-diaminobiphenyl-3,3'-ylene)diglycollate;DIAMINODIPHENYLDYGLYCOLLICACIDPOTASSIUMSALT;2,2'-[(4,4'-Diamino[1,1'-biphenyl]-3,3'-diyl)bis(oxy)]bis(acetic acid potassium) salt;2,2'-[(4,4'-Diamino[1,1'-biphenyl]-3,3'-diyl)bis(oxy)]bisacetic acid dipotassium salt |