Cyproterone acetate427-51-0100 % similar Cyproterone2098-66-073 % similar Chlormadinone acetate302-22-765 % similar Megestrol acetate595-33-556 % similar Nomegestrol acetate58652-20-349 % similar 17-Acetoxyisopregn-4-ene-3,20-dione17308-02-043 % similar Progesterone acetate302-23-843 % similar Medroxyprogesterone acetate71-58-943 % similar Melengestrol acetate2919-66-639 % similar Megestrol3562-63-838 % similar Medrogestone977-79-738 % similar Ulipristal acetate126784-99-436 % similar Fluorogestone acetate2529-45-536 % similar Fluorometholone acetate3801-06-735 % similar Nomegestrol58691-88-633 % similar Hydroxyprogesterone caproate630-56-832 % similar Nestorone7759-35-531 % similar Gestonorone2137-18-030 % similar