Luliconazole (FIGURE 4) is an azole antifungal that blocks fungal ergosterol biosynthesis by inhibiting the enzyme lanosterol demethylase. Inhibition of this enzyme’s activity by azole drugs results in decreased amounts of ergosterol—a constituent of fungal cell membranes—and a corresponding accumulation of lanosterol - See more at: http://www.uspharmacist.com/content/c/50887/?t=managed+care%2Fnursing+home,pbm#sthash.e43ShMHd.dpuf