Description_x000D_ Application_x000D_ Azelastine hydrochloride is a H1 histamine receptor antagonist and NF-kB activator. Azelastine hydrochloride has been used in a study to investigate the potential of polymeric microspheres for treatment of allergic conjunctivitis._x000D_ Packaging_x000D_ 10, 50 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ H1 histamine receptor antagonist; NF-kB activator._x000D_ Features and Benefits_x000D_ This compound is featured on the Histamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here._x000D_ This compound was developed by Wallace. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.