Per tab Brompheniramine maleate 6 mg, phenylephrine HCl 7.5 mg. Per 5 mL elixir Brompheniramine maleate 4 mg, phenylephrine HCl 5 mg, alcohol 2.3%. Per 5 mL expectorant Guaifenesin 100 mg, brompheniramine maleate 2 mg, phenylephrine HCl 5 mg, alcohol 3.5%
R01BA53 - phenylephrine, combinations ; Belongs to the class of systemic sympathomimetic preparations used as nasal decongestants.
R06AB51 - brompheniramine, combinations ; Belongs to the class of substituted alkylamines used as systemic antihistamines.
R05CA10 - combinations ; Belongs to the class of expectorants. Used in the treatment of wet cough.