Category:
Active Pharmaceutical Ingredients
Ebastine (CAS 90729-43-4) is a second-generation antihistamine synthesized via catalytic hydrogenation of ketotifen derivatives. Its molecular formula is C25H26N2O3, utilized primarily for its high selectivity against H1 receptors without significant CNS penetration.
Strictly avoid use in patients with known hypersensitivity to Ebastine or ketotifen. Store API in sealed containers at temperatures below 25°C, protected from humidity and direct light to maintain chemical stability and potency.