(6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-(2,2,2-trifluoroacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS 164718-80-3 | 95% In Stock | Price & 5–9 Day Delivery | MolGraph