Category:
Active Pharmaceutical Ingredients
CAS NO:
NA
Standard:
In-house Standards,
Ketotifen Fumarate Nasal Spray is a topical antihistamine formulation used for allergic rhinitis management. The core active ingredient, Ketotifen Fumarate, features the molecular formula C21H24N2O7 and CAS number 83795-60-2. Industrial production involves precise crystallization and sterile filling processes to ensure bioavailability.
Contraindicated in patients with hypersensitivity to ketotifen or fumarates. Strict storage at controlled room temperature (20°C–25°C) is required to maintain stability. Avoid use in pregnant women unless clinically necessary due to limited safety data.