SPL Set ID: 0c76d25b-abac-41a3-a547-4fa4796bf7a4
1 drug(s) with this SPL Set ID
Sodium Phenylbutyrate Tablets, USP for oral administration contain sodium phenylbutyrate, USP. Sodium phenylbutyrate is a white to yellowish-white powder which is freely soluble in water and has a strong salty taste. Sodium phenylbutyrate also is freely soluble in methanol, sparingly soluble in ethanol and practically insoluble in methylene chloride, acetone and diethyl ether. It is known chemically as 4-phenylbutyric acid, sodium salt with a molecular weight of 186.18 g/mol and the molecular formula C 10 H 11 O 2 Na. Chemical Structure: Each tablet of sodium phenylbutyrate tablets, USP contains 500 mg of sodium phenylbutyrate, USP and the inactive ingredients calcium stearate, colloidal silicon dioxide, magnesium stearate and microcrystalline cellulose. FDA approved dissolution specifications differs from the USP. structure