Showing structure for (2r)-2-[(2r,3s)-3-[(1r,3as,3bs,7s,9ar,9bs,11as)-7-(acetyloxy)-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-(acetyloxy)butyl]-3-hydroxy-3-methylbutyl acetate