Levocetirizine Dihydrochloride, as an antihistamine, plays a significant role in the treatment of allergic disorders. Its clear pharmacological effects, effective clinical outcomes, and relatively safe usage characteristics make it a commonly prescribed medication for managing allergic conditions.
Basic Information:
English Name: Levocetirizine Dihydrochloride
CAS Number: 130018-87-0
Molecular Formula: C21H27Cl3N2O3
Molecular Weight: 461.81
Pharmacological Action:
Levocetirizine Dihydrochloride is a third-generation peripheral H1-receptor antagonist, also known as an antihistamine, and is the R-enantiomer of Cetirizine. It is primarily used in the treatment of allergic conditions such as seasonal allergic rhinitis, perennial allergic rhinitis, and chronic idiopathic urticaria. By blocking H1 receptors, it alleviates symptoms associated with allergic reactions, including sneezing, runny nose, and skin itching.
Clinical Applications:
Indications: Treatment of seasonal allergic rhinitis, perennial allergic rhinitis, chronic idiopathic urticaria, and other allergic disorders.
