BROMPHENIRAMINE MALEATE, PSEUDOEPHEDRINE HYDROCHLORIDE AND DEXTROMETHORPHAN HYDROBROMIDE
Post-LOEbrompheniramine maleate, pseudoephedrine hydrochloride, and dextromethorphan hydrobromide
ANDAORALSYRUP
Approved
Jul 2014
Lifecycle
Post-LOE
Competitive Pressure
30/100
Mechanism of Action
CLINICAL PHARMACOLOGY Brompheniramine maleate is a histamine antagonist, specifically an H1-receptor-blocking agent belonging to the alkylamine class of antihistamines. Antihistamines appear to compete with histamine for receptor sites on effector cells. Brompheniramine also has anticholinergic…