fosphenytoin

chemical compound
ChemicalSubstance type_of_chemical_entity Q5473363
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fosphenytoin

Summary

fosphenytoin is a type of chemical entity[1]. fosphenytoin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2]

Key Facts

  • fosphenytoin's instance of is recorded as type of chemical entity[3].
  • fosphenytoin's chemical structure is recorded as Fosphenytoin.svg[4].
  • fosphenytoin's CAS Registry Number is recorded as 93390-81-9[5].
  • fosphenytoin's canonical SMILES is recorded as C1=CC=C(C=C1)C2(C(=O)N(C(=O)N2)COP(=O)(O)O)C3=CC=CC=C3[6].
  • fosphenytoin's InChI is recorded as InChI=1S/C16H15N2O6P/c19-14-16(12-7-3-1-4-8-12,13-9-5-2-6-10-13)17-15(20)18(14)11-24-25(21,22)23/h1-10H,11H2,(H,17,20)(H2,21,22,23)[7].
  • fosphenytoin's InChIKey is recorded as XWLUWCNOOVRFPX-UHFFFAOYSA-N[8].
  • fosphenytoin's ATC code is recorded as N03AB05[9].
  • fosphenytoin's chemical formula is recorded as C₁₆H₁₅N₂O₆P[10].
  • fosphenytoin's subclass of is recorded as chemical compound[11].
  • fosphenytoin's has use is recorded as medication[12].
  • fosphenytoin's Commons category is recorded as Fosphenytoin[13].
  • fosphenytoin's MeSH descriptor ID is recorded as C043114[14].
  • fosphenytoin's ChEMBL ID is recorded as CHEMBL1201336[15].
  • fosphenytoin's Guide to Pharmacology Ligand ID is recorded as 7190[16].
  • fosphenytoin's Freebase ID is recorded as /m/073l73[17].
  • fosphenytoin's UNII is recorded as B4SF212641[18].
  • fosphenytoin's ChemSpider ID is recorded as 50839[19].
  • fosphenytoin's PubChem CID is recorded as 56339[20].
  • fosphenytoin's KEGG ID is recorded as C07840[21].
  • fosphenytoin's KEGG ID is recorded as D07993[22].
  • fosphenytoin's ChEBI ID is recorded as 5165[23].
  • fosphenytoin's DrugBank ID is recorded as DB01320[24].
  • fosphenytoin's significant drug interaction is recorded as vincristine[25].
  • fosphenytoin's significant drug interaction is recorded as amiodarone[26].
  • fosphenytoin's significant drug interaction is recorded as bortezomib[27].

Why It Matters

fosphenytoin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2] fosphenytoin has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[28] fosphenytoin is known by 9 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . DrugBank. wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Medical Subject Headings. Retrieved . wikidata.org.
  13. [15] . ChEMBL. Retrieved . wikidata.org.
  14. [16] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Global Substance Registration System. Retrieved . wikidata.org.
  17. [19] . Q2311683. Retrieved . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . ChEBI. Retrieved . wikidata.org.
  20. [22] . ChEBI. Retrieved . wikidata.org.
  21. [23] . ChEMBL. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  24. [26] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.
  25. [27] . A reference set of clinically relevant adverse drug-drug interactions. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). fosphenytoin. Retrieved May 3, 2026, from https://4ort.xyz/entity/fosphenytoin
MLA “fosphenytoin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/fosphenytoin.
BibTeX @misc{4ortxyz_fosphenytoin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{fosphenytoin}}, year = {2026}, url = {https://4ort.xyz/entity/fosphenytoin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): fosphenytoin — https://4ort.xyz/entity/fosphenytoin (retrieved 2026-05-03)

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