Chloropyramine hydrochloride (Alergosan, Allergan hydrochloride, Nilfan, Sinopen, Suprastin), the hydrochloride salt of Chloropyramine, is a potent antihistamine drug acting as a histamine receptor H1 antagonist. It has usefulness in the treatment of breast cancer.

纯度：≥98%

CAS：6170-42-9