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CHM 708 Anti-Bacterial Drugs.

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Presentation on theme: "CHM 708 Anti-Bacterial Drugs."— Presentation transcript:

1 CHM 708 Anti-Bacterial Drugs

2 Drugs targeting the bacterial cell wall
Cell wall cross-linking inhibitors (b-lactams) Penicillins Cephalosporins Carbapenems Monobactams Cell wall peptide synthesis inhibitors

3 Penicillins

4 Acid hydrolysis

5 Acid and/or b-lactamase resistant penicillins

6 Broad spectrum penicillins

7 Cephalosporins

8 Semi-synthetic cephalosporins

9 Oximino-cephalosporins

10 Other b-lactam antibiotics

11 Antibiotics with surface activity

12 Inhibitors of bacterial protein synthesis
Tetracyclines Aminoglycosides Chloramphenicol Macrolides

13 Tetracyclines

14 Aminoglycosides

15 Neomycin and chloramphenicol

16 Macrolides

17 Inhibitors of bacterial nucleic acid synthesis
Sulphonamides Rifamycins Quinolones (fluoroquinolones)

18 Sulphonamides

19 Action of sulphonamides, sulphones, etc.

20 Rifamycins

21 Fluoroquinolones

22 Anti-tuberculosis drugs
First line drugs Streptomycin Rifampicin Isoniazid Ethambutol Pyrazinamide Second line drugs Kanamycin Ethionamide Fluoroquinolones (ciprofloxacin, levofloxacin, sparfloxacin)

23

24 Drugs for treating leprosy
Also levofloxacin rifampicin


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