106061-25-0

[4-({[(6S,7S)-7-{[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(ethoxyimino)acetyl]amino}-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}sulfanyl)pyridinium-1-yl]acetate