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Priftin — Competitive Intelligence Brief
marketed
Rifamycin Antimycobacterial [EPC]
Infectious Disease
Small molecule
Live · refreshed every 30 min
Target snapshot
Priftin (RIFAPENTINE) — Sanofi. Priftin works by inhibiting the synthesis of mycolic acid, a key component of the Mycobacterium tuberculosis cell wall.
Comparator set
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Priftin TARGET | RIFAPENTINE | Sanofi | marketed | Rifamycin Antimycobacterial [EPC] | 1998-01-01 |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Rifamycin Antimycobacterial [EPC] class)
- Sanofi · 1 drug in this class
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Cite this brief
Drug Landscape (2026). Priftin — Competitive Intelligence Brief. https://druglandscape.com/ci/rifapentine. Accessed 2026-06-09.
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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing