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Overview
Oseltamivir is a prodrug antiviral agent primarily synthesized via chemical catalysis from shikimic acid or fermented precursors. Its molecular formula is C16H28N2O4, with CAS No. 196557-30-3.
Application
- Influenza prophylaxis and treatment for patients aged 2 weeks and older.
- Post-exposure control in institutional outbreaks to limit viral transmission.
- Strategic stockpiling by government health agencies for pandemic preparedness.
Precautions
Contraindicated in severe renal impairment without dosage adjustment. Store below 25°C in dry, light-resistant containers. Strict adherence to prescription guidelines is required to prevent resistance development.