Half-life: 20-60 minutes (prolonged in neonates and renal impairment)
Metabolism: Liver 45%; active metabolite
Excretion: Urine (55-60% unchanged), Bile 10%
Mechanism of Action: Bactericidal; inhibits cell wall mucopeptide synthesis
Oxacillin
Piperacillin
Cloxacillin
Ampicillin
Cefazolin
Dicloxacillin
Vancomycin
Meropenem