Chemical Formula: C22H29N3O6S, Exact Mass: 463.17771, Molecular Weight: 463.54900
(pivaloyloxy)methyl (2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
No. 44011602000398, Guangdong public network Anne