Showing structure for (4r,6s,9s,10r,11s,16s)-6-ethyl-4,16-dihydroxy-11-{[(2r,5s)-5-hydroxy-6-methyloxan-2-yl]oxy}-4,8,10-trimethyl-2-azatetracyclo[7.6.1.0²,⁶.0¹²,¹⁶]hexadeca-1(15),7,12-triene-3,5,14-trione