IUPAC:(1R,8S,10S,11R)-11-hydroxy-3,4,12-trimethoxy-17-methyl-18-oxa-17-azapentacyclo[8.4.3.1^{8,11}.0^{1,10}.0^{2,7}]octadeca-2(7),3,5,12-tetraen-16-one
IUPAC:(1R,8S,10S,11R)-11-hydroxy-3,4,12-trimethoxy-17-methyl-18-oxa-17-azapentacyclo[8.4.3.1^{8,11}.0^{1,10}.0^{2,7}]octadeca-2(7),3,5,12-tetraen-16-one