About miconazolean imidazole derivative, broad spectrum antifungal.mechanism of action of miconazolemiconazole is fungicidal or fungistatic depending on the drug concentrations. i t inhibits the conversion of lanosterol to 14 demethyl lanosterol by inhibiting the cytochromep450 enzyme 14 alpha demethylase and impair ergosterol synthesisindications for miconazole1.tinea versicolor 2.vulvovaginal candidiasis 3.tinea pedis 4.tinea corporis 5.tinea cruris 6.otomycosis 7.onychomycosis 8.oral candidiasis 9.intestinal candidiasis 10.diaper dermatitisinteractions for miconazolebenzoyl peroxide: antibacterial synergism.