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ceftriaxone sodium + metronidazole — Competitive Intelligence Brief
marketed
Beta-lactam antibiotic + nitroimidazole antibiotic combination
Bacterial penicillin-binding proteins (ceftriaxone); anaerobic bacterial DNA (metronidazole)
Infectious Disease
Small molecule
Live · refreshed every 30 min
Target snapshot
ceftriaxone sodium + metronidazole (ceftriaxone sodium + metronidazole) — Wyeth is now a wholly owned subsidiary of Pfizer. This combination uses a third-generation cephalosporin to inhibit bacterial cell wall synthesis and a nitroimidazole to disrupt anaerobic bacterial DNA, providing broad-spectrum coverage against aerobic gram-negative, gram-positive, and anaerobic organisms.
Comparator set (2 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| ceftriaxone sodium + metronidazole TARGET | ceftriaxone sodium + metronidazole | Wyeth is now a wholly owned subsidiary of Pfizer | marketed | Beta-lactam antibiotic + nitroimidazole antibiotic combination | Bacterial penicillin-binding proteins (ceftriaxone); anaerobic bacterial DNA (metronidazole) | |
| Antibiotics, cefuroxime and metronidazole | Antibiotics, cefuroxime and metronidazole | Helsinki University Central Hospital | marketed | Beta-lactam antibiotic + nitroimidazole antibiotic combination | Bacterial penicillin-binding proteins (cefuroxime); anaerobic bacterial DNA (metronidazole) | |
| Amoxicillin, Metronidazole | Amoxicillin, Metronidazole | Shanghai Jiao Tong University School of Medicine | marketed | Beta-lactam antibiotic + nitroimidazole antibiotic combination | Penicillin-binding proteins (amoxicillin); anaerobic DNA (metronidazole) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Beta-lactam antibiotic + nitroimidazole antibiotic combination class)
- Helsinki University Central Hospital · 1 drug in this class
- Shanghai Jiao Tong University School of Medicine · 1 drug in this class
- Wyeth is now a wholly owned subsidiary of Pfizer · 1 drug in this class
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Cite this brief
Drug Landscape (2026). ceftriaxone sodium + metronidazole — Competitive Intelligence Brief. https://druglandscape.com/ci/ceftriaxone-sodium-metronidazole. Accessed 2026-05-17.
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