Showing structure for ethyl (1r,2r,5r,6r,9r,11r,12r,13s)-12-hydroxy-1,5-dimethyl-6-[(1s)-1-[(2s,3s)-3-[(2r)-3-methylbutan-2-yl]oxiran-2-yl]ethyl]-14-oxo-10-oxapentacyclo[11.3.1.0²,¹¹.0⁵,⁹.0⁹,¹¹]heptadec-15-ene-16-carboxylate