Showing structure for 1-({4,5-dihydroxy-3-[(8-hydroxy-2,6-dimethylocta-2,6-dienoyl)oxy]-6-(hydroxymethyl)oxan-2-yl}oxy)-4-formyl-4a-hydroxy-7-methyl-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl 8-hydroxy-2,6-dimethylocta-2,6-dienoate