Showing structure for 1-[2-(furan-3-yl)-2-hydroxyethyl]-2-hydroxy-5-(methoxycarbonyl)-1-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,6,7,8,8a-hexahydronaphthalene-2-carboxylic acid