Showing structure for (1's,2r,6'r,10'r)-6',10'-dimethyl-5'-[(1s)-1-[(1s,3r,5r)-5,6,6-trimethyl-1-(pyridin-3-yl)-2,7,8-trioxabicyclo[3.2.1]octan-3-yl]ethyl]-13'-oxaspiro[oxolane-2,11'-tetracyclo[7.5.0.0²,⁶.0¹²,¹⁴]tetradecan]-8'-en-5-one