Showing structure for 6-{1-[5,5a-dihydroxy-11a-(hydroxymethyl)-9a-methyl-9-oxo-1h,2h,3h,3ah,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-hydroxyethyl}-3,4-dimethyl-5,6-dihydropyran-2-one