Proflavine (3,6-Diaminoacridine) is a disinfectant bacteriostatic against many gram-positive bacteria and is a topical antiseptic used mainly in wound dressings.

Tizoxanide is the main metabolite of nitazoxanide, which is a synthetic nitrothiazolyl-salicylamide derivative and an antiprotozoal agent.

Ceforanide is a second-generation cephalosporin antibiotic with bactericidal activity. Ceforanide causes inhibition of bacterial cell wall synthesis by inactivating penicillin binding proteins (PBPs) thereby interfering with the final transpeptidation step required for cross-linking of peptidoglycan units which are a component of the cell wall.