IUPAC:(1R,9S)-3-hydroxy-4,13-dimethoxy-17-methyl-17-azatetracyclo[7.5.3.0^{1,10}.0^{2,7}]heptadeca-2,4,6,10,13-pentaen-12-one
IUPAC:(1R,9S)-3-hydroxy-4,13-dimethoxy-17-methyl-17-azatetracyclo[7.5.3.0^{1,10}.0^{2,7}]heptadeca-2,4,6,10,13-pentaen-12-one