Showing structure for (6s)-6-[(1s)-1-[(1r,3as,3bs,9ar,9bs,11as)-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]ethyl]-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one