Keywords: Cefamandole nafate.svg Skeletal formula of cefamandole nafate the formate ester of cefamandole INNM also known as cephamandole nafate Created using http //www acdlabs com/download/chemsk html ACD/ChemSketch 10 0 and Inkscape Own 2007-09-02 Fvasconcellos 00 29 3 September 2007 UTC Cephalosporin antibiotics Formate esters Prodrugs Tetrazoles |