Comparative Pharmacology
Head-to-head clinical analysis: AMCILL versus DURACILLIN A S.
Peer-Reviewed Evidence
Head-to-head clinical analysis: AMCILL versus DURACILLIN A S.
AMCILL vs DURACILLIN A.S.
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Ampicillin is a beta-lactam antibiotic that inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), leading to cell lysis and death.
Penicillin G procaine is a beta-lactam antibiotic that inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), leading to cell lysis and death.
250-500 mg orally every 8 hours or 500 mg every 12 hours; for severe infections, up to 1 g every 6 hours intravenously.
600,000 units intramuscularly once daily; or 1.2 million units intramuscularly every 12 hours for severe infections.
None Documented
None Documented
1-1.5 hours in normal renal function; prolonged to 7-10 hours in anuria.
0.5-1 hour in adults with normal renal function; prolonged to 7-10 hours in end-stage renal disease
Renal: 60-80% unchanged; biliary: less than 10%; fecal: small amount.
Primarily renal (60-90% unchanged via tubular secretion and glomerular filtration); minor biliary/fecal elimination (<10%)
Category C
Category C
Penicillin Antibiotic
Penicillin Antibiotic