Also known as Pediazole, Eryzole, Sulfimycin, E.S.P., Azo Gantrisin, Azo-Truxazole, Gantrisin Ophthalmic, Gantrisin, and Truxazole
Sulphafurazole (INN, also known as sulfisoxazole) is a sulfonamide antibacterial with an oxazole substituent. It has antibiotic activity against a wide range of Gram-negative and Gram-positive organisms. It is sometimes given in combination with erythromycin (see erythromycin/Sulfafurazole) or phenazopyridine. It is used locally in a 4% solution or ointment.Source: Wikipedia
Patients are most commonly prescribed sulfisoxazole to treat otitis media, blastomycosis, pick disease, and west nile virus.