Showing structure for 4-[(1r,2r,3s)-2-{2-[(1r,4ar,6s,8as)-6-{[(2r,4r,5s,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-8a-methyl-2-oxo-octahydronaphthalen-1-yl]ethyl}-3-hydroxy-2-methylcyclopentyl]-5h-furan-2-one