Last update 24 Feb 2026

Ranosidenib

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
HMPL 306
Action
inhibitors
Mechanism
IDH1 inhibitors(Isocitrate dehydrogenase [NADP] cytoplasmic inhibitors), IDH2 inhibitors(Isocitrate dehydrogenase [NADP], mitochondrial inhibitors), Epigenetic drug
Originator Organization
Inactive Organization-
License Organization-
Drug Highest PhasePhase 3
First Approval Date-
Regulation-
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Structure/Sequence

Molecular FormulaC15H16F9N5O
InChIKeyCECMHVJGNAFHKN-KCRUCZTKSA-N
CAS Registry2301974-60-5

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
IDH1 Mutation Acute Myeloid LeukemiaPhase 3
China
26 Apr 2024
IDH2 mutation Acute Myeloblastic LeukemiaPhase 3
China
26 Apr 2024
Refractory acute myeloid leukemiaPhase 1
United States
12 Apr 2021
Refractory acute myeloid leukemiaPhase 1
Spain
12 Apr 2021
Bile Duct NeoplasmsPhase 1
United States
09 Feb 2021
Bile Duct NeoplasmsPhase 1
Spain
09 Feb 2021
ChondrosarcomaPhase 1
United States
09 Feb 2021
ChondrosarcomaPhase 1
Spain
09 Feb 2021
GliomaPhase 1
United States
09 Feb 2021
GliomaPhase 1
Spain
09 Feb 2021
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 1
46
(Dose Escalation Part: Cohorts 1 to 8: HMPL-306)
vafqspvgjm = wrvybqhhij adoadmwudv (kdhaecmjay, sqeohlkvuw - iwngehqxsi)
-
29 Jan 2026
(Cohort 1: HMPL-306 Dose Level 1)
ssrpkxting = mqjfsmkbmz cmzmwklazj (zgutotxbbp, fhkvsdmltl - fhbloashiw)
Phase 1
IDH1-mutant Glioma | IDH2 mutant Glioma
IDH2 Mutation | IDH1 Mutation
15
lujbmtjtzd(mcrlnysstq) = qsfcsnnkaj isbkseoxau (rbkosnqogt )
Positive
17 Jul 2025
Phase 1
Advanced Malignant Solid Neoplasm | Glioma
IDH2 Mutation | IDH1 Mutation
42
hbyacnrufz(ghupkattir) = not reached akfrdkuikb (oyhlhluixc )
Positive
30 May 2025
Phase 1
Acute Myeloid Leukemia
IDH2 Mutation | IDH1 Mutation
59
jcrqmxilhm(mekvftocsp) = trqdzlvpql damwrfgpnw (klmgwvqrll )
Positive
14 May 2024
HMPL-306 150mg
qvmckgwhxb(ivymmxowop) = olzmlvqfjk ehjnhkubbr (kbjqyopgtx )
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Core Patent

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Clinical Trial

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Approval

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Regulation

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