IUPAC:nonasodium (2R,3S,4S,5R,6R)-3-{[(2R,3R,4S,5R,6R)-5-{[(2R,3R,4S,5S,6S)-5-{[(2R,3R,4R,5S,6R)-3-(6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}hexanamido)-4,5-dimethoxy-6-[(sulfonatooxy)methyl]oxan-2-yl]oxy}-6-carboxylato-3,4-dimethoxyoxan-2-yl]oxy}-3,4-bis(sulfonatooxy)-6-[(sulfonatooxy)methyl]oxan-2-yl]oxy}-4,5-dimethoxy-6-{[(2R,3R,4S,5R,6S)-6-methoxy-4,5-bis(sulfonatooxy)-2-[(sulfonatooxy)methyl]oxan-3-yl]oxy}oxane-2-carboxylate
IUPAC:nonasodium (2R,3S,4S,5R,6R)-3-{[(2R,3R,4S,5R,6R)-5-{[(2R,3R,4S,5S,6S)-5-{[(2R,3R,4R,5S,6R)-3-(6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}hexanamido)-4,5-dimethoxy-6-[(sulfonatooxy)methyl]oxan-2-yl]oxy}-6-carboxylato-3,4-dimethoxyoxan-2-yl]oxy}-3,4-bis(sulfonatooxy)-6-[(sulfonatooxy)methyl]oxan-2-yl]oxy}-4,5-dimethoxy-6-{[(2R,3R,4S,5R,6S)-6-methoxy-4,5-bis(sulfonatooxy)-2-[(sulfonatooxy)methyl]oxan-3-yl]oxy}oxane-2-carboxylate