Showing structure for (1s,2s,4s,5r,10r,11s,14r,15r,18s)-5-hydroxy-10,14-dimethyl-15-[(1s)-1-[(1s,3r,5r)-5,6,6-trimethyl-1-(pyridin-3-yl)-2,7,8-trioxabicyclo[3.2.1]octan-3-yl]ethyl]-3-oxapentacyclo[9.7.0.0²,⁴.0⁵,¹⁰.0¹⁴,¹⁸]octadec-7-en-9-one