Synonyms:
(s)-(+)-mephenytoin ; (+)-5-ethyl-3-methyl-5-phenylhydantoin ; (s)-mephenytoine ; (s)-5-ethyl-3-methyl-5-phenylhydantoin ; (+)-mesantoin ; (s)-(+)-5-ethyl-3-methyl-5-phenylhydantoin ; (5s)-5β-ethyl-3-methyl-5-phenylhydantoin ; (+)-mephenytoin ; 2,4-imidazolidinedione,5-ethyl-3-methyl-5-phenyl-, (s)- ; d-mephenytoin ; mephenitoin s ; (s)-mephenytoin ; (5s)-5-ethyl-3-methyl-5-phenylhydantoin ; (5s)-5-ethyl-3-methyl-5-phenylimidazolidine-2,4-dione ; (+)-s-mephenytoin ; 2,4-imidazolidinedione,5-ethyl-3-methyl-5-phenyl-, (5s)- ; (s)-5-ethyl-3-methyl-5-phenylimidazolidine-2,4-dione