SPL Set ID: 910827aa-5320-446c-8f66-3f17c0ee36d9
1 drug(s) with this SPL Set ID
Memantine hydrochloride tablets, USP are an orally active NMDA receptor antagonist. The chemical name for memantine hydrochloride is 1-amino-3,5-dimethyladamantane hydrochloride with the following structural formula: The molecular formula is C 12 H 21 N.HCl and the molecular weight is 215.76. Memantine hydrochloride USP occurs as a white to off-white powder and is freely soluble in methanol, soluble in water and sparingly soluble in dimethylformamide. Memantine hydrochloride tablets USP are available for oral administration as modified capsule shaped, film coated tablets containing 5 mg and 10 mg of memantine hydrochloride USP. The tablets also contain the following inactive ingredients: corn starch, croscarmellose sodium, colloidal silicon dioxide, isopropyl alcohol, lactose monohydrate, magnesium stearate, povidone and talc. The 5 mg tablets are coated with Opadry Orange which contains FD & C blue # 2, FD & C yellow # 6, hypromellose, polyethylene glycol and titanium dioxide, 10 mg tablets are coated with Opadry Grey which contains hypromellose, iron oxide black, polyethylene glycol and titanium dioxide. memantinetabsstructure