SULFONAMIDES

1. SHORT ACTING (4–8 hr):
                Sulfadiazine

2. INTERMEDIATE ACTING (8–12 hr):
                Sulfamethoxazole

3. LONG ACTING (~7 days):
                Sulfadoxine
                Sulfametho-pyrazine

3. SPECIAL PURPOSE SULFONAMIDES:
                Sulfacetamide sodium
                Sulfasalazine
                Mafenide
                Silver sulfadiazine

COTRIMOXAZOLE


Cotrimoxazole (Trimethoprim-Sulfamethoxazole 1:5)
Cotrimazine (Trimethoprim-Sulfadiazine 1:5)


QUINOLONES
1. Nonfluorinated Quinolone
                Nalidixic acid

2. First generation Fluoroquinolones
                Norfloxacin
                Ofloxacin
                Ciprofloxacin
                Pefloxacin

3. Second generation Fluoroquinolones
                Lomefloxacin
                Levofloxacin
                Sparfloxacin
                Gatifloxacin
                Moxifloxacin

4. Third generation Fluoroquinolones
                Gemifloxacin
                Prulifloxacin