Showing structure for methyl 2-[(1r,2s,5r,6r,12r,14s,15r,17s,18s)-14-(acetyloxy)-6-(furan-3-yl)-17-hydroxy-1,5,15-trimethyl-8,13-dioxo-7-oxapentacyclo[13.2.1.0²,¹¹.0⁵,¹⁰.0¹²,¹⁷]octadec-10-en-18-yl]acetate