(γS)-γ-(4-Chlorophenyl)-N,N-dimethyl-2-pyridinepropanamine (2Z)-2-Butenedioate; |2-[p-Chloro-α-[2-(dimethylamino)ethyl]benzyl]pyridine Maleate; (+)-Chlorpheniramine Maleate; Dexchloropheniramine Maleate; Dextrochlorpheniramine Maleate; Fortamine; Isomerine; Phenamin; Phendextro; Polamin; Polaramin; Polaramine; Polaronil; (gamma-(4-Chlorophenyl)-pyridine-2-propyl)(dimethyl)ammonium hydrogen (Z)-maleate

The S-enantiomer of Chlorpheniramine. Antihistaminic. Chlorpheniramine maleate is a cationic amphiphilic anti-histamine agent, which is composed of a hydrophobic ring structure and a hydrophilic side chain with a charged cationic amino group.