Showing structure for {15-[1-(4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl)ethyl]-6,14-dihydroxy-2-methyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-16-yl}methyl acetate