Showing structure for (1r,2r,3as,3bs,8s,9ar,9br,11ar)-2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-1-[(2s,4r,5e)-2,4,7-trihydroxy-6-methylhept-5-en-2-yl]-1h,2h,3h,3bh,4h,8h,9h,9ah,11h-cyclopenta[a]phenanthrene-7,10-dione