Showing structure for 1-(2,6-dihydroxy-6-methyl-3-oxoheptan-2-yl)-2,7,8-trihydroxy-3a,6,6,9b,11a-pentamethyl-1h,2h,3h,3bh,7h,8h,9h,9ah,11h-cyclopenta[a]phenanthrene-4,10-dione