PAF

chemical compound
ChemicalSubstance type_of_chemical_entity Q420577
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PAF

Summary

PAF is a type of chemical entity[1]. PAF ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (44 views/month).[2]

Key Facts

  • PAF's instance of is recorded as type of chemical entity[3].
  • PAF's chemical structure is recorded as Platelet-activating factor.svg[4].
  • PAF's physically interacts with is recorded as Platelet activating factor receptor[5].
  • PAF's CAS Registry Number is recorded as 74389-68-7[6].
  • PAF's canonical SMILES is recorded as CCCCCCCCCCCCCCCCOCC(COP(=O)([O-])OCCN+(C)C)OC(=O)CN+(C)C)OC(=O)C">[7].
  • PAF's InChI is recorded as InChI=1S/C26H54NO7P/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-21-31-23-26(34-25(2)28)24-33-35(29,30)32-22-20-27(3,4)5/h26H,6-24H2,1-5H3/t26-/m1/s1[8].
  • PAF's InChIKey is recorded as HVAUUPRFYPCOCA-AREMUKBSSA-N[9].
  • PAF's chemical formula is recorded as C₂₆H₅₄NO₇P[10].
  • PAF's subclass of is recorded as 1-alkyl,2-acylglycerophosphocholines[11].
  • PAF's part of is recorded as response to 2-O-acetyl-1-O-hexadecyl-sn-glycero-3-phosphocholine[12].
  • PAF's part of is recorded as cellular response to 2-O-acetyl-1-O-hexadecyl-sn-glycero-3-phosphocholine[13].
  • PAF's Commons category is recorded as Platelet-activating factor[14].
  • PAF's MeSH descriptor ID is recorded as D010972[15].
  • PAF's has part is recorded as carbon[16].
  • PAF's ChEMBL ID is recorded as CHEMBL1235246[17].
  • PAF's Guide to Pharmacology Ligand ID is recorded as 1831[18].
  • PAF's Guide to Pharmacology Ligand ID is recorded as 1833[19].
  • PAF's PDB structure ID is recorded as 1TJJ[20].
  • PAF's Freebase ID is recorded as /m/060skf[21].
  • PAF's UNII is recorded as 42EWD89I80[22].
  • PAF's ChemSpider ID is recorded as 97241[23].
  • PAF's PubChem CID is recorded as 108156[24].
  • PAF's MeSH tree code is recorded as D02.033.100.291.211.500[25].
  • PAF's MeSH tree code is recorded as D02.092.063.291.211.500[26].
  • PAF's MeSH tree code is recorded as D02.092.877.883.333.710[27].

Why It Matters

PAF ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (44 views/month).[2] PAF has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[28] PAF is known by 28 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] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . ChEBI. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Gene Ontology release 2019-11-16. wikidata.org.
  11. [13] . Gene Ontology release 2019-11-16. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . ChEMBL. Retrieved . wikidata.org.
  16. [18] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  17. [19] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  18. [20] . Protein Data Bank. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . Q2311683. Retrieved . wikidata.org.
  22. [24] . PubChem. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . 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). PAF. Retrieved May 3, 2026, from https://4ort.xyz/entity/paf
MLA “PAF.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/paf.
BibTeX @misc{4ortxyz_paf_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{PAF}}, year = {2026}, url = {https://4ort.xyz/entity/paf}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): PAF — https://4ort.xyz/entity/paf (retrieved 2026-05-03)

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