Chemical Formula: C19H16ClFN3NaO5S,Exact Mass: 475.03809,Molecular Weight: 475.85117,sodium (2S,5R,6R)-6-(3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
No. 44011602000398, Guangdong public network Anne