Showing structure for (1s,2s,7s,9r,11s,12s,15r,16s)-2-(hydroxymethyl)-15-[(1s)-1-[(2r)-5-(hydroxymethyl)-4-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-16-methyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-3-one