Dextrocetirizine: The Neglected Enantiomer of Cetirizine - A Comprehensive Review on Its Pharmacological and Environmental Profile
The development of second-generation antihistamines represents a significant milestone in allergy management, driven by a continuous effort to optimize efficacy while minimizing sedating side effects. Central to this evolution is cetirizine, which was traditionally administered as a 50:50 racemic mixture. While the the...