Gepotidacin (INN) is an experimental antibiotic that acts as a topoisomerase type II inhibitor. It is being studied for the treatment of infection with Neisseria gonorrhoeae (gonorrhea), including multidrug resistant strains. Gepotidacin (INN) is an experimental antibiotic that acts as a topoisomerase type II inhibitor. It is being studied for the treatment of infection with Neisseria gonorrhoeae (gonorrhea), including multidrug resistant strains.