Showing structure for 1-{[5a-methyl-3-methylidene-2-oxo-9-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-octahydro-3ah-naphtho[1,2-b]furan-6-yl]oxy}-3-(4-hydroxyphenyl)-1-oxopropan-2-yl 2-hydroxy-3-methylbutanoate