Showing structure for methyl (4s,5r,6s)-5-ethenyl-4-{[(2s,4s,6s)-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]oxan-2-yl]methyl}-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate