ruxolitinib

chemical compound
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Summary

ruxolitinib is a type of chemical entity[1]. ruxolitinib is a type of 3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1-pyrazolyl]propanenitrile[2].

Key Facts

  • Physically interacts with: Janus kinase 1[3], Janus kinase 2[4], Janus kinase 3[5], tyrosine kinase 2[6]
  • Manufacturer: Novartis[7]
  • Canonical SMILES: C1CCC(C1)C(CC#N)N2C=C(C=N2)C3=C4C=CNC4=NC=N3[8]
  • Chemical formula: C₁₇H₁₈N₆[9]
  • Has use: medication[10], chemical probe[11]
  • Significant drug interaction: idelalisib[12]
  • Isomeric SMILES: C1CCC(C1)C@@HN2C=C(C=N2)C3=C4C=CNC4=NC=N3C@@HN2C=C(C=N2)C3=C4C=CNC4=NC=N3">[13]
  • Mass: 306.159 dalton[14]
  • Medical condition treated: thrombogavitis[15], leukemia[16], hematopoietic system disease[17], thrombocytopenia[18], myelodysplastic syndrome[19], polycythemia vera[20], graft-versus-host disease[21], polycythemia[22], acute myeloid leukemia[23], myelofibrosis[24], essential thrombocytosis[25]
  • World Health Organisation international non-proprietary name: ruxolitinib[26]
  • Subject has role: protein kinase inhibitors[27]
  • Stereoisomer of: (3S)-3-Cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile[28]
  • Pregnancy category: Australian pregnancy category C[29], US pregnancy category C[30]
  • Legal status (medicine): boxed warning[31]
  • Active ingredient in: Jakafi[32]
  • LiverTox likelihood score: LiverTox toxicity likelihood category C[33]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  2. [4] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  3. [5] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  5. [7] ↑ . novartis.com. novartis.com. Provenance: wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [2] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . chemicalprobes.org. chemicalprobes.org. Provenance: wikidata.org.
  11. [12] ↑ . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  12. [13] ↑ . PubChem. Retrieved . wikidata.org.
  13. [14] ↑ . PubChem. Retrieved . wikidata.org.
  14. [15] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  15. [16] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  16. [17] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  17. [18] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  18. [19] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  19. [20] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  20. [21] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  21. [22] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  22. [23] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  23. [24] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  24. [25] ↑ . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  25. [26] ↑ . ChEBI. Retrieved . wikidata.org.
  26. [27] ↑ . NDF-RT. Retrieved . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . nctr-crs.fda.gov. nctr-crs.fda.gov. Provenance: wikidata.org.
  31. [32] ↑ . RxNorm. Retrieved . wikidata.org.
  32. [33] ↑ . LiverTox. Retrieved . ncbi.nlm.nih.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). ruxolitinib. Retrieved November 1, 2026, from https://4ort.xyz/entity/ruxolitinib
MLA “ruxolitinib.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/ruxolitinib.
BibTeX @misc{4ortxyz_ruxolitinib_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ruxolitinib}}, year = {2026}, url = {https://4ort.xyz/entity/ruxolitinib}, note = {Accessed: 2026-11-01}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 19w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Manufacturer → —
    Legal status (medicine) → boxed warning
    Stereoisomer of → (3S)-3-Cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile
    Instance of → type of chemical entity
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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