2,4-Imidazolidinedione, 5-ethyl-3-methyl-5-phenyl- 3-Ethylnirvanol 3-Methyl-5,5-phenylethylhydantoin 3-Methyl-5-ethyl-5-phenylhydantoin 5-24-08-00093 (Beilstein Handbook Reference) 5-Ethyl-3-methyl-5-phenyl-2,4(3H,5H)-imidazoledione 5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione 5-Ethyl-3-methyl-5-phenylhydantoin 5-Ethyl-3-methyl-5-phenylimidazolidin-2,4-dione 5-Ethyl-5-fenyl-3-methylhydantoin [Czech] 50-12-4 BRN 0017282 EINECS 200-012-8 Epiazin Epilan Fenantoin HSDB 3581 Hydantal Hydantoin, 5-ethyl-3-methyl-5-phenyl- Insulton MEPHENYTOIN Mefenitoina [INN-Spanish] Mephenetoinum Mephenytoin [USAN:INN] Mephenytoine [INN-French] Mephenytoinum [INN-Latin] Mesantoin Methoin Methyl hydantoin Methylphenetoin Metydan NSC 34652 NSC-34652 Phenantoin Phenylethylmethylhydantoin Sacerno Sedantoin Sedantoinal Triantoin