(8S,9R,10S,11S,13S,14S,16R,17S)-17-(2,2-dihydroxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
(8S,9R,10S,11S,13S,14S,16R,17S)-17-(2,2-dihydroxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one