Showing structure for (1s,10r,13r,14r,15z,22s)-15-ethylidene-4,10-dimethoxy-17-methyl-11-oxa-8,17-diazapentacyclo[12.5.2.1¹,⁸.0²,⁷.0¹³,²²]docosa-2,4,6-triene-9,20-dione