20β-羟基黄体酮

(20R)-20-Hydroxy-5-pregnen-3-on

11β,20β-Dihydroxy-3-keto-Δ4-pregnen

6-去氢黄体酮

[(8S,9S,10R,13S,14S,17R)-5,6,17-tribromo-17-(2-bromoacetyl)-10,13-dimethyl-2,3,4,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate