Showing structure for (1s,2r,6s,7r,9r,11s,12s,15r,16s)-15-[(1s)-1-[(2s,4s,5r)-4,5-dimethyl-6-oxooxan-2-yl]-1-hydroxyethyl]-6,15-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-3-one