CAS No:N/A||Chemical Formula:C32H36N6O7S2||Molecular Weight:680.79500||Exact Mass:680.20869||(2S,5R,6R)-6-((S)-2-((2S,5R,6R)-6-((S)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid