CETIRIZINE

A potent second-generation histamine h1 antagonist that is effective in the treatment of allergic rhinitis, chronic urticaria, and pollen-induced asthma. Unlike much traditional antihistamines, it does not reason drowsiness or anticholinergic side effects. Pharmacological action: anti-allergic agents, histamine h1 antagonists. Chemical name: Acetic acid, (2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-

dihydroergotamine dihydroergotoxine dihydroergotoxine mesylate dihydroflavanol 4-reductase dihydrofolate monooxygenase dihydrofolate reductase dihydrogen phosphate dihydrogeodin oxidase (0)