Zolunicant (MM-110) is a potent inhibitor against nicotinic α3β4 receptors with an IC50 of 0.90 μM to combat addiction. Zolunicant can decrease the self-administration of several addictive agents including morphine, methamphetamine, nicotine, and ethanol in rat model. Zolunicant can be studied as a potential research for multiple forms of agent abuse[1]. Zolunicant also reveals a potent leishmanicide effect against Leishmania amazonensis[2].