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  1. pharmadog
  2. ›drugs
  3. ›Inrebic
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fedratinib

Marketedupdated 3mo ago
by Bristol-Myers Squibb Co
Approved
community read0 votes

🐶 often sniffed alongside

top 3
  • drugINREBIC28 co-mentions · 7 sources
  • tagApproval28 co-mentions · 7 sources
  • tagSmall Molecule14 co-mentions · 7 sources

Small molecule drug with a maximum clinical stage of Approval (across all indications), with an approval for 3 indications.

all catalysts(7)

approval · 7
Aug 16, 2019
approval
$BMY65.47-3.17%
7y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
Nov 23, 2021
approval
$BMY65.47-3.17%
5y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
Dec 3, 2021
approval
$BMY65.47-3.17%
5y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
May 15, 2023
approval
$BMY65.47-3.17%
3y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
Jul 30, 2024
approval
$BMY65.47-3.17%
2y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
May 12, 2025
approval
$BMY65.47-3.17%
1y ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→
Mar 18, 2026
approval
$BMY65.47-3.17%
5mo ago
INREBIC (FEDRATINIB HYDROCHLORIDE) — FDA approval
fedratinib
→

Trials studying fedratinib

  • phase2Revumenib in Patients With Myelofibrosisnot yet recruitingn=32
  • phase2Fedratinib in Myelodysplastic /Myeloproliferative Neoplasms (MDS/MPNs) and Chronic Neutrophilic Leukemia (CNL)active not recruitingn=25
  • phase1Maintenance Fedratinib to Prevent Post-Transplant Relapse in Myeloproliferative Neoplasmsterminatedn=12
  • phase2A Study of Fedratinib in Japanese Subjects With DIPSS (Dynamic International Prognostic Scoring System)- Intermediate or High-risk Primary Myelofibrosis (PMF), Post-polycythemia Vera Myelofibrosis (Post-PV MF), or Post-essential Thrombocythemia Myelofibrosis (Post-ET MF)active not recruitingn=31
  • phase2A Study to Assess the Safety and Tolerability of BMS-986158 Alone and in Combination With Either Ruxolitinib or Fedratinib in Participants With Blood Cancer (Myelofibrosis)active not recruitingn=216
  • phase3An Efficacy and Safety Study of Fedratinib Compared to Best Available Therapy in Subjects With DIPSS-intermediate or High-risk Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, or Post-essential Thrombocythemia Myelofibrosis and Previously Treated With Ruxolitinibcompletedn=202
  • phase3A Trial of Fedratinib in Subjects With DIPSS, Intermediate or High-Risk Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, or Post-Essential Thrombocythemia Myelofibrosis and Previously Treated With Ruxolitinibterminatedn=38
  • —A Post-Marketing Surveillance Study to Assess the Safety of Fedratinib in Korean Patients With Myelofibrosisrecruitingn=137
more trials →

Patent cliff

source: FDA Orange Book
first barrier falls
Dec 16, 2026
117 days

Earliest of all listed patents + FDA exclusivities. Generic / biosimilar entry typically only becomes possible AFTER both patent and exclusivity barriers expire.

patents (5)

  • Sep 24, 2039method-of-use (U-3409)US 11400092
  • Jun 4, 2032formulationUS 10391094
  • Nov 16, 2031compositionUS 7528143
  • Jun 30, 2028method-of-use (U-2607)US 81381991.9y
  • Dec 16, 2026compositionUS 7825246117d

FDA exclusivities (1)

  • Aug 16, 2026ODE-259Orphan Drug (7y)

News(0)

no news has mentioned this drug yet

brand
Inrebic
generic
fedratinib
MOA
12.1 Mechanism of Action Fedratinib is an oral kinase inhibitor with activity against wild type and mutationally activated Janus Associated Kinase 2 (JAK2) and FMS-like tyrosine kinase 3 (FLT3). Fedratinib is a JAK2-selective inhibitor with higher inhibitory activity for JAK2 over family members JAK1, JAK3 and TYK2. Abnormal activation of JAK2 is associated with myeloproliferative neoplasms (MPNs), including myelofibrosis and polycythemia vera. In cell models expressing mutationally active JAK2 V617F or FLT3 ITD , fedratinib reduced phosphorylation of signal transducer and activator of transcription (STAT3/5) proteins, inhibited cell proliferation, and induced apoptotic cell death. In mouse models of JAK2 V617F -driven myeloproliferative disease, fedratinib blocked phosphorylation of STAT3/5, and improved survival, white blood cell counts, hematocrit, splenomegaly, and fibrosis.
indication
Chronic Idiopathic Myelofibrosis (Primary Myelofibrosis)
phase
marketed
Data sources
openFDA · ClinicalTrials.gov
last refreshed 39m ago
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