IUPAC:sodium (11S)-5-methoxy-6-{[3-({[(11S)-5-methoxy-2-oxo-1,9-diazatetracyclo[9.7.0.0^{3,8}.0^{13,18}]octadeca-3,5,7,13,15,17-hexaen-6-yl]oxy}methyl)-5-(13-methyl-13-sulfanyl-2,5,8-trioxa-11-azatetradecan-11-yl)phenyl]methoxy}-2-oxo-1,9-diazatetracyclo[9.7.0.0^{3,8}.0^{13,18}]octadeca-3,5,7,13,15,17-hexaene-10-sulfonate
IUPAC:sodium (11S)-5-methoxy-6-{[3-({[(11S)-5-methoxy-2-oxo-1,9-diazatetracyclo[9.7.0.0^{3,8}.0^{13,18}]octadeca-3,5,7,13,15,17-hexaen-6-yl]oxy}methyl)-5-(13-methyl-13-sulfanyl-2,5,8-trioxa-11-azatetradecan-11-yl)phenyl]methoxy}-2-oxo-1,9-diazatetracyclo[9.7.0.0^{3,8}.0^{13,18}]octadeca-3,5,7,13,15,17-hexaene-10-sulfonate