Sodium triphosphate13573-18-731 % similar Disodium clodronate tetrahydrate88416-50-631 % similar Foscarnet sodium63585-09-131 % similar Sodium triphosphate7758-29-431 % similar Sodium (ethylenediamine)tetramethylenephosphonate22036-77-730 % similar Sodium β-glycerophosphate819-83-030 % similar