CAS No:N/A||Chemical Formula:C15H18F2N6O8S2||Molecular Weight:512.45981||Exact Mass:512.05956||(6R,7R)-7-(2-((difluoromethyl)sulfinyl)acetamido)-3-(((1-(2-hydroxyethyl)-1H-tetrazol-5-yl)thio)methyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid