Showing structure for n-(4-hydroxy-7-{[3-hydroxy-4-(c-hydroxycarbonimidoyloxy)-5-methoxy-6,6-dimethyloxan-2-yl]oxy}-8-methyl-2-oxochromen-3-yl)-2-isopropyl-2,3-dihydro-1-benzofuran-5-carboximidic acid