Showing structure for 7-hydroxy-9-(1-{2-hydroxy-1,6-dimethyl-3,7-dioxabicyclo[4.1.0]heptan-4-yl}ethyl)-12b-methyl-4h,5ah,6h,6ah,11h,12h,12ah-chryseno[6,6a-b]oxiren-1-one