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Sulbactam Sodium/Ampicillin Sodium — Competitive Intelligence Brief
phase 3
Beta-lactam antibiotic with beta-lactamase inhibitor
Bacterial penicillin-binding proteins; bacterial beta-lactamases
Infectious Disease
Small molecule
Live · refreshed every 30 min
Target snapshot
Sulbactam Sodium/Ampicillin Sodium (Sulbactam Sodium/Ampicillin Sodium) — Pfizer. Sulbactam inhibits bacterial beta-lactamases while ampicillin inhibits bacterial cell wall synthesis, together providing broad-spectrum bactericidal activity against beta-lactamase-producing organisms.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Sulbactam Sodium/Ampicillin Sodium TARGET | Sulbactam Sodium/Ampicillin Sodium | Pfizer | phase 3 | Beta-lactam antibiotic with beta-lactamase inhibitor | Bacterial penicillin-binding proteins; bacterial beta-lactamases | |
| Amoxicilline/clavulanic | Amoxicilline/clavulanic | Bayer | phase 3 | Beta-lactam antibiotic with beta-lactamase inhibitor | Bacterial penicillin-binding proteins; bacterial beta-lactamases | |
| Amoxicillin-Potassium Clavulanate Combination | Amoxicillin-Potassium Clavulanate Combination | Universidad Complutense de Madrid | marketed | Beta-lactam antibiotic with beta-lactamase inhibitor | Penicillin-binding proteins (PBPs); bacterial beta-lactamases | |
| Amoxicillin clavulanic | Amoxicillin clavulanic | Hospital Italiano de Buenos Aires | marketed | Beta-lactam antibiotic with beta-lactamase inhibitor | Penicillin-binding proteins (PBPs); bacterial beta-lactamases | |
| Piperacillin, Tazobactam Drug Combination | Piperacillin, Tazobactam Drug Combination | Phoenix Children's Hospital | marketed | Beta-lactam antibiotic with beta-lactamase inhibitor | Penicillin-binding proteins (PBPs); beta-lactamase enzymes | |
| Piperacillin / Tazobactam Injection | Piperacillin / Tazobactam Injection | Rambam Health Care Campus | marketed | Beta-lactam antibiotic with beta-lactamase inhibitor | Penicillin-binding proteins; bacterial beta-lactamase enzymes | |
| Augmentin® | Augmentin® | Teva Pharmaceuticals USA | marketed | Beta-lactam antibiotic with beta-lactamase inhibitor | Bacterial penicillin-binding proteins (PBPs); beta-lactamase enzymes |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Beta-lactam antibiotic with beta-lactamase inhibitor class)
- Medical University of Vienna · 2 drugs in this class
- GlaxoSmithKline · 2 drugs in this class
- Phoenix Children's Hospital · 2 drugs in this class
- Albany Medical College · 2 drugs in this class
- Pfizer · 2 drugs in this class
- Imperial College London · 1 drug in this class
- Hospital Italiano de Buenos Aires · 1 drug in this class
- Bayer · 1 drug in this class
- Maggiore Bellaria Hospital, Bologna · 1 drug in this class
- Kaizen Bioscience Co. · 1 drug in this class
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Cite this brief
Drug Landscape (2026). Sulbactam Sodium/Ampicillin Sodium — Competitive Intelligence Brief. https://druglandscape.com/ci/sulbactam-sodium-ampicillin-sodium. Accessed 2026-05-16.
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