Five new cephalosporin compounds were designed and synthesized, and the antibacterial activities were evaluated by the standard serial 2-fold agar dilution method in vitro. The results showed that the activities of th...Five new cephalosporin compounds were designed and synthesized, and the antibacterial activities were evaluated by the standard serial 2-fold agar dilution method in vitro. The results showed that the activities of the compounds Ia and lb against ESBL E. coli and K. pneumoniae are comparable to those of Cefepime.展开更多
文摘Five new cephalosporin compounds were designed and synthesized, and the antibacterial activities were evaluated by the standard serial 2-fold agar dilution method in vitro. The results showed that the activities of the compounds Ia and lb against ESBL E. coli and K. pneumoniae are comparable to those of Cefepime.
