IUPAC:(1R,13R,15S,18R)-4,5,18-trimethoxy-14-oxa-11-azapentacyclo[9.8.0.0^{1,15}.0^{2,7}.0^{13,15}]nonadeca-2(7),3,5,16-tetraene
IUPAC:(1R,13R,15S,18R)-4,5,18-trimethoxy-14-oxa-11-azapentacyclo[9.8.0.0^{1,15}.0^{2,7}.0^{13,15}]nonadeca-2(7),3,5,16-tetraene