Showing structure for (3r,3ar,6r)-3-(furan-2-yl)-3a,7-dimethyl-6-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4,5,6-tetrahydro-2-benzofuran-1-one