Showing structure for (1s,2r,4s,5r,10s,11r,13s,14r,15r,18r)-14-hydroxy-5-(1-hydroxyethyl)-10,15-dimethyl-3,6,12,17-tetraoxahexacyclo[8.7.1.0²,⁴.0⁴,⁹.0¹¹,¹³.0¹⁵,¹⁸]octadec-8-ene-7,16-dione