英文别名1-methyl-3-phenyl-2-sulfanylideneimidazolidin-4-one; 1-Methyl-3-phenyl-2-thioxo-4-imidazolidinone; 4-Imidazolidinone, 1-methyl-3-phenyl-2-thioxo-; 1-Methyl-3-phenyl-2-thioxo-imidazolidin-4-on; 1-methyl-3-phenyl-2-thioxo-imidazolidin-4-one; 1-methyl-3-phenyl-2-thiohydantoin; 1-methyl-3-phenyl-2-thioxo-1,3-diazolidin-4-one 
