Showing structure for (1s,7s,8r,9r,10s,11r,14r)-7-(furan-3-yl)-8-hydroxy-9-methyl-5,15-dioxo-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,12-dien-11-yl acetate