IUPAC:17-hydroxy-7,16-dimethoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0^{2,6}.0^{8,20}.0^{14,19}]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one
IUPAC:17-hydroxy-7,16-dimethoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0^{2,6}.0^{8,20}.0^{14,19}]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one