CAS No:N/A||Chemical Formula:C34H32N8O13S4||Molecular Weight:888.91300||Exact Mass:888.09717||(6R,7R)-7-((R)-2-(((6R,7R)-7-((R)-2-hydroxy-2-phenylacetamido)-8-oxo-3-(((1-(sulfomethyl)-1H-tetrazol-5-yl)thio)methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl)oxy)-2-phenylacetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid