<unk>  is a parenteral second-generation cephalosporin antibiotic. It has broad-spectrum activity against Gram-positive and Gram-negative bacteria. As a beta-lactam, its bactericidal activity results from the inhibition of cell wall synthesis via affinity for penicillin-binding proteins.<unk>  was launched as Pansporin in February 1981 by Takeda Pharmaceutical of Japan and has been available as a generic since February 1993.
Cefotiam
Cefotaxime sodium
Cefazolin sodium
Piperacillin sodium
Temocillin
Cefuroxime sodium 
Cethromycin
Cefmetazole