lapatinib

chemical compound
ChemicalSubstance type_of_chemical_entity Q420323
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lapatinib

Summary

lapatinib is a type of chemical entity[1]. lapatinib has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • lapatinib's instance of is recorded as type of chemical entity[3].
  • lapatinib's physically interacts with is recorded as epidermal growth factor receptor[4].
  • lapatinib's physically interacts with is recorded as Erb-b2 receptor tyrosine kinase 2[5].
  • lapatinib's canonical SMILES is recorded as CS(=O)(=O)CCNCC1=CC=C(O1)C2=CC3=C(C=C2)N=CN=C3NC4=CC(=C(C=C4)OCC5=CC(=CC=C5)F)Cl[6].
  • lapatinib's chemical formula is recorded as C₂₉H₂₆ClFN₄O₄S[7].
  • lapatinib is a type of heterocyclic compound[8].
  • lapatinib is part of response to lapatinib[9].
  • lapatinib is used for medication[10].
  • lapatinib's Commons category is recorded as Lapatinib[11].
  • lapatinib comprises oxygen[12].
  • lapatinib comprises carbon[13].
  • lapatinib's significant drug interaction is recorded as erythromycin[14].
  • lapatinib's significant drug interaction is recorded as crizotinib[15].
  • lapatinib's significant drug interaction is recorded as voriconazole[16].
  • lapatinib's significant drug interaction is recorded as clarithromycin[17].
  • lapatinib's significant drug interaction is recorded as posaconazole[18].
  • lapatinib's mass is recorded as {'unit': 'Q483261', 'amount': '+580.135'}[19].
  • lapatinib's medical condition treated is recorded as rare breast tumor[20].
  • lapatinib's World Health Organisation international non-proprietary name is recorded as {'lang': 'en', 'text': 'lapatinib'}[21].
  • lapatinib's subject has role is recorded as protein kinase inhibitors[22].
  • lapatinib's subject has role is recorded as antineoplastic[23].
  • lapatinib's pregnancy category is recorded as Australian pregnancy category D[24].
  • lapatinib's pregnancy category is recorded as US pregnancy category D[25].
  • lapatinib's legal status is recorded as boxed warning[26].
  • lapatinib's active ingredient in is recorded as Tyverb[27].

Why It Matters

lapatinib has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2] lapatinib is known by 18 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  3. [5] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Gene Ontology release 2020-05-02. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  13. [15] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  14. [16] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  15. [17] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  16. [18] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . Drug Indications Extracted from FAERS. Retrieved . wikidata.org.
  19. [21] . ChEMBL. Retrieved . wikidata.org.
  20. [22] . NDF-RT. Retrieved . wikidata.org.
  21. [23] . Medical Subject Headings. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . nctr-crs.fda.gov. nctr-crs.fda.gov. Provenance: wikidata.org.
  25. [27] . ema.europa.eu. Retrieved . ema.europa.eu. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . Wikidata aliases. 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). lapatinib. Retrieved May 3, 2026, from https://4ort.xyz/entity/lapatinib
MLA “lapatinib.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/lapatinib.
BibTeX @misc{4ortxyz_lapatinib_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{lapatinib}}, year = {2026}, url = {https://4ort.xyz/entity/lapatinib}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): lapatinib — https://4ort.xyz/entity/lapatinib (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/lapatinib · Last refreshed:

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. 19d ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Legal status (medicine) boxed warning
    Has parts
    Instance of type of chemical entity
    Has use medication
    + 15 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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