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