norethindrone ethinyl estradiol and ferrous fumarate - Generic Medications

LAYOLIS Fe provides an oral contraceptive regimen consisting of 24 tablets that contain the active ingredients specified below, followed by four non-hormonal placebo tablets: 24 light green, round tablets each containing 0.8 mg norethindrone and 0.025 mg ethinyl estradiol 4 brown, round tablets each containing 75 mg ferrous fumarate Each light green tablet also contains the following inactive ingredients: D&C Yellow No. 10 aluminum lake, FD&C Blue No. 1 aluminum lake, FD&C Yellow No. 6 aluminum lake, lactose monohydrate, magnesium stearate, mannitol, microcrystalline cellulose, povidone, sodium starch glycolate, spearmint flavor, sucralose and vitamin E. Each brown, round tablet contains ferrous fumarate, magnesium stearate, mannitol, microcrystalline cellulose, povidone, sodium starch glycolate, spearmint flavor and sucralose. The ferrous fumarate chewable tablets do not serve any therapeutic purpose. Ferrous fumarate chewable tablets are not USP for dissolution and assay. The empirical formula of ethinyl estradiol is C 20 H 24 O 2 and the chemical structure is: The chemical name of ethinyl estradiol is [19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,(17α)-] The empirical formula of norethindrone is C 20 H 26 O 2 and the chemical structure is: The chemical name of norethindrone is [17-hydroxy-19-nor-17α-pregn-4-en-20-yn-3-one] Chemical structure of ethinyl estradiol. Chemical structure for norethindrone.