ziftomenib 🐶 Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | PK/Tox | Related Drugs | BioActivity |

Stem definitionDrug idCAS RN
menin interaction inhibitors 5788 2134675-36-6

Description:

MoleculeDescription

Molfile Inchi Smiles

Synonyms:

  • ziftomenib
  • komzifti
  • KO-539
Ziftomenib is a menin inhibitor that blocks the interaction of menin and lysine [K]-specific methyltransferase 2A (KMT2A). Acute leukemias can be driven by mutations in NPM1 that recruit the wild-type menin-KMT2A complex to promoters of leukemogenic genes. Pharmacologic disruption of the menin-KMT2A protein-protein interaction by ziftomenib blocks oncogenic activity of mutant NPM1, which induces differentiation of leukemic cells as evidenced by increased expression of differentiation markers. In nonclinical studies, ziftomenib demonstrated in vitro and in vivo antitumor activity in models of NPM1-mutant leukemia.
  • Molecular weight: 717.88
  • Formula: C33H42F3N9O2S2
  • CLOGP: 5.01
  • LIPINSKI: 2
  • HAC: 11
  • HDO: 2
  • TPSA: 122.42
  • ALOGS:
  • ROTB: 10

  • Status: ONP

  • Legend:
    OFP - off patent
    OFM - off market
    ONP - on patent

Drug dosage:

None

ADMET properties:

None

Predicted pharmacokinetic/toxicological properties (PK-AZ):

None

Approvals:

DateAgencyCompanyOrphan
Nov. 13, 2025 FDA Kura Oncology

FDA Adverse Event Reporting System (Female)

None

FDA Adverse Event Reporting System (Male)

None

FDA Adverse Event Reporting System (Geriatric)

None

FDA Adverse Event Reporting System (Pediatric)

None

Pharmacologic Action:

SourceCodeDescription
MeSH PA D000970 Antineoplastic Agents
FDA EPC N0000194139 Menin Inhibitor
FDA MoA N0000194140 Menin Inhibitors
CHEBI has role CHEBI:35610 antineoplastic agent

Drug Use | Suggest Off label Use Form| |View source of the data|

DiseaseRelationSNOMED_IDDOID
Acute myeloid leukemia with a susceptible NPM1 mutation indication 91861009




🐶 Veterinary Drug Use

None

🐶 Veterinary products

None

Acid dissociation constants calculated using MoKa v3.0.0

None

Orange Book patent data (new drug applications)

Formulation strengthTrade nameApplicantApplication numberApproval dateTypeDose formRoutePatent numberPatent expiration datePatent use
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 10174041 March 16, 2036 METHOD OF INHIBITING MENIN INTERACTION
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 10174041 March 16, 2036 METHOD OF TREATING MENIN-MEDIATED DISEASE
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 10869868 Jan. 26, 2037 METHOD OF INHIBITING PROLIFERATION AND/OR INDUCING APOPTOSIS IN A LEUKEMIA CELL WITH A NUCLEOPHOSMIN 1 (NPM1) MUTATION
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 10869868 Jan. 26, 2037 METHOD OF TREATING LEUKEMIA WITH A NUCLEOPHOSMIN 1 (NPM1) MUTATION
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 11673898 March 15, 2037 METHOD OF INHIBITING MENIN INTERACTION
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 11673898 March 15, 2037 METHOD OF TREATING LEUKEMIA
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 11944627 Sept. 6, 2038 METHOD OF TREATING ACUTE MYELOID LEUKEMIA
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 11944627 Sept. 6, 2038 METHOD OF TREATING ACUTE MYELOID LEUKEMIA WITH ZIFTOMENIB OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 12410184 July 16, 2044 METHOD OF TREATING ACUTE MYELOID LEUKEMIA
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL 12410184 July 16, 2044 METHOD OF TREATING HEMATOLOGIC MALIGNANCY

Orange Book exclusivity data (new drug applications)

Formulation strengthTrade nameApplicantApplication numberApproval dateTypeDose formRouteExclusivity dateDescription
200MG KOMZIFTI KURA N220305 Nov. 13, 2025 RX CAPSULE ORAL Nov. 13, 2030 NEW CHEMICAL ENTITY

Bioactivity Summary:

TargetClassPharosUniProtActionTypeActivity value
(-log[M])
Mechanism
action
Bioact sourceMoA source
Menin Nuclear other INHIBITOR IC50 7.43 DRUG LABEL DRUG LABEL

External reference:

IDSource
K5O PDB_CHEM_ID
CHEMBL5095038 ChEMBL_ID
C000731960 MESH_SUPPLEMENTAL_RECORD_UI
DB17171 DRUGBANK_ID
4044419 VANDF
C5667195 UMLSCUI
CHEBI:758624 CHEBI
11651 INN_ID
D12419 KEGG_DRUG
138497449 PUBCHEM_CID
399199 MMSL
44515 MMSL
d10338 MMSL
020286 NDDF
11680 IUPHAR_LIGAND_ID
4MOD1F4ENC UNII
2725985 RXNORM

Pharmaceutical products:

ProductCategoryIngredientsNDCFormQuantityRouteMarketingLabel
Komzifti HUMAN PRESCRIPTION DRUG LABEL 1 84696-200 CAPSULE 200 mg ORAL NDA 32 sections