Showing structure for [7-(furan-3-yl)-2,9-dihydroxy-16-(2-methoxy-2-oxoethyl)-2,8,15,17-tetramethyl-14-oxo-4,11-dioxapentacyclo[8.7.0.0³,⁵.0³,⁸.0¹²,¹⁷]heptadec-12-en-15-yl]methyl acetate