CAS NO:36923-17-8|Chemical Formula: C7H8N2O3S|Molecular Weight:200.21502|Exact Mass:200.02506|(6R,7R)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
No. 44011602000398, Guangdong public network Anne