英文别名5-methyl-1-phenyl-2,4-Imidazolidinedione; 2,4-Imidazolidinedione,5-methyl-1-phenyl-; 5-methyl-1-phenylhydantoin; 2,4-Imidazolidinedione,5-methyl-1-phenyl; 1-phenyl-5-methylhydantoin; 5-methyl-1-phenyl-imidazolidine-2,4-dione; 5-Methyl-1-phenyl-imidazolidin-2,4-dion 
