Showing structure for [(2r,3r,4s,5r,6s)-6-{[(1s,4as,6s,7r,7as)-6-(acetyloxy)-4-formyl-7-hydroxy-7-methyl-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-1-yl]oxy}-3,4,5-tris(acetyloxy)oxan-2-yl]methyl acetate