Last reviewed · How we verify

Priftin — Competitive Intelligence Brief

Priftin (RIFAPENTINE) competitive landscape: 0 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Rifamycin Antimycobacterial [EPC]. Area: Infectious Disease.

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

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Priftin TARGET RIFAPENTINE Sanofi marketed Rifamycin Antimycobacterial [EPC] 1998-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Rifamycin Antimycobacterial [EPC] class)

  1. Sanofi · 1 drug in this class

Subscribe to ongoing alerts

Push every new event for this competitive set into your RSS reader, IFTTT/Zapier workflow, or email digest:

Cite this brief

Drug Landscape (2026). Priftin — Competitive Intelligence Brief. https://druglandscape.com/ci/rifapentine. Accessed 2026-06-09.

Build your own brief

Pick any drug + add comparators:

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing