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