Showing structure for 4-[(1r,2s,3as,3br,5ar,7s,9as,9br,11ar)-2,3a-dihydroxy-7-{[(2r,4r,5s)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3s,5s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one