Showing structure for 1-[(4s,12s)-7,12-dihydroxy-4-(2-hydroxypropan-2-yl)-11,11-dimethyl-3,10-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-8-yl]-2-methylpropan-1-one