76718-43-9

disodium (6R,7R)-7-{[({[2-(4-{[(4R)-1-acetyl-4-hydroxy-L-prolyl]amino}phenyl)-6-oxo-1,6-dihydropyrimidin-5-yl]carbonyl}amino)(phenyl)acetyl]amino}-3-({[1-(carboxylatomethyl)-1H-tetrazol-5-yl]sulfanyl}methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-car