SPL Set ID: 926eb076-a4a8-45e4-91ef-411f0aa4f3ca
1 drug(s) with this SPL Set ID
XYREM
(SODIUM OXYBATE)
0.5 g/ml
Liquid
Sodium oxybate, a CNS depressant, is the active ingredient in Xyrem. The chemical name for sodium oxybate is sodium 4-hydroxybutyrate. The molecular formula is C 4 H 7 NaO 3 , and the molecular weight is 126.09 g/mole. The chemical structure is: Sodium oxybate is a white to off-white, crystalline powder that is very soluble in aqueous solutions. Each mL of Xyrem contains 0.5 g of sodium oxybate (equivalent to 0.413 g/mL of oxybate) in USP Purified Water, neutralized to pH 7.5 with malic acid. chemical structure