Showing structure for (1r,2r,5s)-2-(3-{[(1s,4as,6s,7r,7as)-4-(methoxycarbonyl)-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-6-yl]oxy}-3-oxoprop-1-en-2-yl)-5-methylcyclopentane-1-carboxylic acid