Showing structure for (1r,2r,4s,7r,9r,10r,14r)-7-(furan-3-yl)-2-hydroxy-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadec-12-ene-5,15-dione