Showing structure for (3e,5r,7r,8s,9r,10r,11r,13s,15s,16r,18z,25s)-11-ethyl-2,7,20-trihydroxy-10,26-dimethyl-21,26-diazapentacyclo[23.2.1.0⁵,¹⁶.0⁸,¹⁵.0⁹,¹³]octacosa-1,3,18,20-tetraene-27,28-dione