URIDINE NSC - 20256 SMILES: OCC1OC(C(O)C1O)N2C=CC(=O)NC2=O Chemical Name: 1-,B-D-ribofuranosyluracil CAS Registry Number: 58-96-8 Molecular Formula: C9H12N2O6 M.W.: 244.2 How Supplied: Injection, 10%, 500 mL infusion bottle: Each milliliter of solution contains 100 mg of uridine (50 gms total per bottle) in Water for Injection, USP. The solution has a pH of 4.5 to 6.5. The solution is isotonic having approximately 409 milliosmoles per liter. Tablets, 1 gm: Each white, scored, film-coated tablet also contains the inert ingredients microcrystalline cellulose, croscarmellose sodium, and magnesium stearate. There are 50 tablets per bottle. Powder, 5 gm, oral: Each 15 mL amber vial with a tear -off aluminum seal contains 5 grams of Uridine to be mixed with an oral beverage. Storage: Store the infusion bottles at room temperature (15-30 °C). CAUTION: Do not refrigerate or freeze 10% uridine injection because precipitation may occur. Storage: The tablets should be stored at room temperature. Stability: The solution in intact bottles is stable for at least two years at room temperature. Shelf-life studies on the tablets in intact bottles are ongoing. Route of Administration: Intravenous, oral