Showing structure for 6-(2-hydroperoxypropan-2-yl)-9-methyl-1,3,13-tris(3-methylbut-2-en-1-yl)-10-(2-methylpropanoyl)-5-oxatricyclo[7.2.2.0⁴,¹⁰]tridec-3-ene-2,11-dione