英文同义词: | 4,5-DIHYDROXYTETRAHYDRO-2H-IMIDAZOL-2-ONE;4,5-dihydroxyimidazolidin-2-one;4,5-Dihydroxy-2-imidazolidone;2-Imidazolidinone, 4,5-dihydroxy-;Oxonic Acid Impurity 3;Potassium Otiraci Impurity 2;4,5-Dihydroxy-imidazoline-dione;1-Naphthalenesulfonicacid,6-diazo-5,6-dihydro-5-oxo,esterwith4,4'-[1-[4-[Chemicalbook1-(4-hydroxyphenyl)-1-methylethyl]phenyl]-ethylidene]bis[phenol |