Category:
Active Pharmaceutical Ingredients
CAS NO:
5053--06--5
Standard:
In-house Standards,
Fenspiride (CAS 5053-06-5) is a synthetic anti-inflammatory and antihistamine agent primarily used in respiratory medicine. Its core synthesis involves the condensation of 4-methylphenol derivatives with specific heterocyclic compounds. The molecular formula is C18H22N2O3S.
Strict adherence to GMP storage conditions is required, maintaining temperatures between 2°C and 8°C. Clinical use is restricted due to potential hepatotoxicity risks; it is contraindicated in patients with severe liver impairment or hypersensitivity to fenspiride derivatives.