the quantitative determinations of combinations of antihistamine and decongestant drugs including phenylephrine , dl-ephedrine , psi-ephedrine , phenylpropanolamine , pyrilamine , pheniramine , l-ephedrine , chlorpheniramine , brompheniramine , oxymetazoline , naphazoline , and antazoline contained in solid and liquid dosage forms are described .
C0031408
pheniramine
C0008281
chlorpheniramine