B-lactam antibiotics Liming Zhou Department of pharmacology
ß-lactam antibiotics Liming Zhou Department of pharmacology
Classification of drug The mechanism of antibacterial action Bacteria resistance
◼ Classification of drug ◼ The mechanism of antibacterial action ◼ Bacteria Resistance
B-lactam antibiotics in this chapter are classified into three sub-class I. The penicillins II. Cephalosporins II. Otherβ- actas
ß-lactam antibiotics in this chapter are classified into three sub-class. ◼ I. The penicillins ◼ II. Cephalosporins ◼ III. Other β-lactams
I. The penicillins A. natural penicillins: Penicillin g and penicillin V B Semisynthetic penicillins
I. The penicillins ◼ A. natural penicillins: Penicillin G and penicillin V ◼ B. Semisynthetic penicillins
II. Cephalosporins A First generation cephalosporins B. Second generation cephalosporins C. Third generation cephalosporins D.The fourth generation cephalosporins
II. Cephalosporins ◼ A. First generation cephalosporins ◼ B. Second generation cephalosporins ◼ C. Third generation cephalosporins ◼ D.The fourth generation cephalosporins