IUPAC:(1R,3R,6R,13R,18R,19S,21S,23R)-9-methoxy-10,22-dimethyl-4,17-dioxa-2,14,22-triazaheptacyclo[11.10.0.0^{2,6}.0^{3,21}.0^{7,12}.0^{14,18}.0^{19,23}]tricosa-7(12),9-diene-8,11-dione
IUPAC:(1R,3R,6R,13R,18R,19S,21S,23R)-9-methoxy-10,22-dimethyl-4,17-dioxa-2,14,22-triazaheptacyclo[11.10.0.0^{2,6}.0^{3,21}.0^{7,12}.0^{14,18}.0^{19,23}]tricosa-7(12),9-diene-8,11-dione