Showing structure for [(2r,3s,4s,5r,6s)-6-{[(2z)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxy-3-oxo-1-benzofuran-6-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2e)-3-(4-hydroxyphenyl)prop-2-enoate