Category:
Active Pharmaceutical Ingredients
Cephalexin monohydrate is a first-generation cephalosporin antibiotic produced via semi-synthetic fermentation. It features the molecular formula C16H19N3O5S·H2O and CAS No. 15686-71-2.
Contraindicated for patients with severe cephalosporin or penicillin allergies. Store in cool, dry conditions below 25°C to prevent hydrolysis. Handle with PPE to avoid respiratory sensitization.