IUPAC:sodium 1-{[6-(6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}hexanamido)hexanoyl]oxy}-2,5-dioxopyrrolidine-3-sulfonate
IUPAC:sodium 1-{[6-(6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}hexanamido)hexanoyl]oxy}-2,5-dioxopyrrolidine-3-sulfonate