Natamycin
- BP-S-6-Medicinal Chemistry III
- Mar 31
- 1 min read
Chemical Structure / Formula of Natamycin
Formula: C33H47NO13
Structure: A polyene macrolide with tetrahydrofuran rings.

Mechanism of Action
Binds to ergosterol, altering fungal membrane permeability.
Uses
Ophthalmic antifungal (fungal keratitis, conjunctivitis).
Side Effects
Mild eye irritation, burning sensation.