IUPAC:4-{3-[4-({[(6R,7R)-2-carboxylato-7-[2-({4-[(1E)-2-[(carboxylatomethyl)carbamoyl]eth-1-en-1-yl]-2,5-dichlorophenyl}sulfanyl)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}sulfanyl)-2,6-dimethylpyridin-1-ium-1-yl]propyl}-4-methylmorpholin-4-ium
IUPAC:4-{3-[4-({[(6R,7R)-2-carboxylato-7-[2-({4-[(1E)-2-[(carboxylatomethyl)carbamoyl]eth-1-en-1-yl]-2,5-dichlorophenyl}sulfanyl)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}sulfanyl)-2,6-dimethylpyridin-1-ium-1-yl]propyl}-4-methylmorpholin-4-ium