Synonyms:
(+)-5-ethyl-5-phenylhydantoin ; (s)-nirvanol ; (s)-(+)-5-ethyl-5-phenylhydantoin ; s-(+)-desmethylmephentoin ; s-(+)-nirvanol, s-(+)-5-ethyl-5-phenylhydantoin ; (s)-5-phenyl-5-ethylhydantoin ; s-(+)-n-desmethylmephentoin ( (s)-(+)-nirvanol) ; (+)-hydantoi ; s-(+)-n-desmethyl mephenytoin ; (s)-(+)-nirvanol ; 2,4-imidazolidinedione,5-ethyl-5-phenyl-, (s)- ; (+)-nirvanol ; (+)-5-phenyl-5-ethylhydantoin ; s-(+)-n-desmethylmephentoin ; 5-ethyl-5-phenyl-4-imidazolidinedion(s)- ; (s)-5-ethyl-5-phenyl-2,4-imidazolidinedione ; 2,4-imidazolidinedione,5-ethyl-5-phenyl-, (5s)- ; (s)-(+)-5-ethyl-5-phenyl-2,4-imidazolidinedione