combogesic iv - Medication Listings

COMBOGESIC IV (acetaminophen and ibuprofen) injection contains acetaminophen and ibuprofen, a nonsteroidal anti-inflammatory drug. Acetaminophen chemical name is N-acetyl-p-aminophenol. Acetaminophen is a white, odorless, crystalline powder, possessing a slightly bitter taste. Acetaminophen is soluble in boiling water and 1N sodium hydroxide and is freely soluble in alcohol. Acetaminophen has a molecular weight of 151.16. The molecular formula is C 8 H 9 NO 2 and the structural formula is: Ibuprofen sodium dihydrate chemical name is 2-(4-isobutyl phenyl) propionic acid sodium salt dihydrate. Ibuprofen sodium dihydrate is a white powder. It has a molecular weight of 264.29. It is freely soluble in water. The molecular formula is C 13 H 21 NaO 4 and the structural formula of ibuprofen sodium dihydrate is represented below: COMBOGESIC IV injection is a sterile, clear, colorless, non-pyrogenic, isotonic solution, intended for intravenous infusion with a pH stability range of 6.3-7.3. Each single-dose 100 mL vial contains 1,000 mg of acetaminophen and 300 mg of ibuprofen base (equivalent to 385 mg of ibuprofen sodium dihydrate), 25 mg of Cysteine hydrochloride monohydrate, 13 mg of Disodium phosphate dihydrate, 3,285 mg of Mannitol, Hydrochloric acid (for pH adjustment), Sodium hydroxide (for pH adjustment), Water for injection. Acetaminophen Structural Formula Ibuprofen Structural Formula