CAS No:N/A ||Chemical Formula:C15H18F2N6O7S2 ||Molecular Weight:496.46081 ||Exact Mass:496.06464 (6R,7R)-7-(2-((difluoromethyl)thio)acetamido)-3-((4-(2-hydroxyethyl)-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid