PROGESTINS

1. PROGESTERONE DERIVATIVES
                Medroxyprogesterone acetate
                Megestrol acetate
                Dydrogesterone
                Hydroxyprogesterone caproate
                Nomegestrol acetate

2. 19-NORTESTOSTERONE DERIVATIVES
    a. Older compounds(Estranes)
                Norethindrone (Norethisterone)
                Lynestrenol (Ethinylestrenol)
                Allylestrenol

    b. Newer compounds (Gonanes)
                Levonorgestrel (Gonane)
                Desogestrel
                Gestodene

3. ANTIPROGESTIN
                    Mifepristone
                    Onapristone
                Gestinone

4. SELECTIVE PROGESTERONE RECEPTOR MODULATOR
                Ulipristal