Showing structure for 6-[2-carboxy-2-(hydroxymethyl)eth-1-en-1-yl]-2-hydroxy-2-({[2-(hydroxymethyl)-3-(5-isopropyl-3-oxo-4,5,6,7-tetrahydro-1h-2-benzofuran-4-yl)prop-2-enoyl]oxy}methyl)-5-isopropylcyclohexane-1-carboxylic acid