Molecular Formula: C16H16N2NaO6P Formula Weight: 386.28
5,5-Diphenyl-3-[(phosphonooxy)methyl]-2,4-imidazolidinedione disodium salt;5,5-Diphenyl-3-[(phosphonooxy)methyl]-2,4-imidazolidinedione disodium salt hydrate;Fosphenytoin disodium salt