Showing structure for 5-(7-{[3,4-dihydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3a,3b-dihydroxy-9a,11a-dimethyl-1h,2h,3h,4h,5h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl)pyran-2-one