Showing structure for (1s,2r,7r,8s,9r,10s,11r,15r,16s)-15-(furan-3-yl)-7,9-dihydroxy-2,7,11,16-tetramethyl-5-oxotetracyclo[9.7.0.0²,⁸.0¹²,¹⁶]octadeca-3,12-dien-10-yl acetate