CAS No:68506-27-4||Chemical Formula:C15H13ClN2O4S||Molecular Weight:352.78900||Exact Mass:352.02846||(6R,7R)-3-chloro-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
No. 44011602000398, Guangdong public network Anne