SPL Set ID: a7cfab67-6087-4ab4-b7cd-4f9295413180
1 drug(s) with this SPL Set ID
TUXARIN ER (codeine phosphate and chlorpheniramine maleate) extended-release tablets, contains codeine, an opioid agonist; and chlorpheniramine, a histamine-1 (H 1 ) receptor antagonist. Each tablet of TUXARIN ER contains 54.3 mg of codeine phosphate and 8 mg of chlorpheniramine maleate for oral administration. TUXARIN ER are white to off-white, uncoated, standard round extended-release matrix tablets. TUXARIN ER also contains the following inactive ingredients: hypromellose, lactose monohydrate, cellulose microcrystalline, polysorbate 80, magnesium stearate, and colloidal silicon dioxide. Codeine Phosphate The chemical name for codeine phosphate is [morphine3methyl ether phosphate (1:1) (salt)] hemihydrate. It has the following structural formula: Chemical Structure Chlorpheniramine Maleate The chemical name for chlorpheniramine maleate is 2-pyridinepropanamine, γ-(4-chlorophenyl)- N,N -dimethyl-, ( Z )-2-butenedioate (1:1). It has the following structural formula: Chemical Structure