(6R,6β)-3-[(Acetyloxy)methyl]-7-amino-7β-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R-cis)-3-(acetoxymethyl)-7-amino-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS: 54083-02-2
Molecular Formula: C11H14N2O6S