Azelastine (Allergodil) is a potent, second-generation, and selective histamine receptor antagonist, it is used in the treatment of rhinitis. Azelastine HCl has antiallergic effects related to histamine antagonism, and further antiallergic and anti-inflammatory effects unrelated to H1-receptor binding. Azelastine is shown to block secretion of IL-6, IL-8, and TNF alpha from mast cells by inhibiting NF-κB activation.

纯度：≥98%

CAS：58581-89-8