17-β-hydroxyandrosta-4,6-diene

17β-acetoxyandrosta-4,6-diene

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

4β-acetoxy-3α-toluene-p-sulfonoxyandrost-5-ene-7,17-dione

pyridin-2-yl 2-phenylbutanoate