IUPAC:(7S)-13-methoxy-12-[(5-{[(7S)-13-methoxy-5-methylidene-2-oxo-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(14),8,10,12-tetraen-12-yl]oxy}pentyl)oxy]-5-methylidene-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(10),11,13-triene-2,8-dione
IUPAC:(7S)-13-methoxy-12-[(5-{[(7S)-13-methoxy-5-methylidene-2-oxo-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(14),8,10,12-tetraen-12-yl]oxy}pentyl)oxy]-5-methylidene-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(10),11,13-triene-2,8-dione