prostacyclin

chemical compound
ChemicalSubstance type_of_chemical_entity Q412050
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prostacyclin

Summary

prostacyclin is a type of chemical entity[1]. prostacyclin ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (92 views/month).[2]

Key Facts

  • prostacyclin's instance of is recorded as type of chemical entity[3].
  • prostacyclin's chemical structure is recorded as Prostacyclin-2D-skeletal.png[4].
  • prostacyclin's physically interacts with is recorded as Prostaglandin E receptor 1[5].
  • prostacyclin's physically interacts with is recorded as Prostaglandin E receptor 4[6].
  • prostacyclin's CAS Registry Number is recorded as 35121-78-9[7].
  • prostacyclin's canonical SMILES is recorded as CCCCCC(C=CC1C(CC2C1CC(=CCCCC(=O)O)O2)O)O[8].
  • prostacyclin's InChI is recorded as InChI=1S/C20H32O5/c1-2-3-4-7-14(21)10-11-16-17-12-15(8-5-6-9-20(23)24)25-19(17)13-18(16)22/h8,10-11,14,16-19,21-22H,2-7,9,12-13H2,1H3,(H,23,24)/b11-10+,15-8-/t14-,16+,17+,18+,19-/m0/s1[9].
  • prostacyclin's InChIKey is recorded as KAQKFAOMNZTLHT-OZUDYXHBSA-N[10].
  • prostacyclin's Library of Congress authority ID is recorded as sh85107601[11].
  • prostacyclin's ATC code is recorded as B01AC09[12].
  • prostacyclin's chemical formula is recorded as C₂₀H₃₂O₅[13].
  • prostacyclin's subclass of is recorded as prostaglandins I[14].
  • prostacyclin's part of is recorded as prostacyclin receptor activity[15].
  • prostacyclin's Commons category is recorded as Prostacyclin[16].
  • prostacyclin's MeSH descriptor ID is recorded as D011464[17].
  • prostacyclin's has part is recorded as carbon[18].
  • prostacyclin's has part is recorded as hydrogen[19].
  • prostacyclin's has part is recorded as oxygen[20].
  • prostacyclin's ChEMBL ID is recorded as CHEMBL1139[21].
  • prostacyclin's Guide to Pharmacology Ligand ID is recorded as 1915[22].
  • prostacyclin's Freebase ID is recorded as /m/03n094[23].
  • prostacyclin's UNII is recorded as DCR9Z582X0[24].
  • prostacyclin's ChemSpider ID is recorded as 4445566[25].
  • prostacyclin's PubChem CID is recorded as 5282411[26].
  • prostacyclin's KEGG ID is recorded as C01312[27].

Why It Matters

prostacyclin ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (92 views/month).[2] prostacyclin has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[28] prostacyclin is known by 29 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] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: 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] . wikidata.org.
  11. [13] . PubChem. Retrieved . wikidata.org.
  12. [14] . NDF-RT. Retrieved . wikidata.org.
  13. [15] . Gene Ontology release 2019-11-16. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . ChEMBL. Retrieved . wikidata.org.
  20. [22] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  21. [23] . Freebase Data Dumps. wikidata.org.
  22. [24] . Global Substance Registration System. Retrieved . wikidata.org.
  23. [25] . Q2311683. Retrieved . wikidata.org.
  24. [26] . PubChem. Retrieved . 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). prostacyclin. Retrieved May 3, 2026, from https://4ort.xyz/entity/prostacyclin
MLA “prostacyclin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/prostacyclin.
BibTeX @misc{4ortxyz_prostacyclin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{prostacyclin}}, year = {2026}, url = {https://4ort.xyz/entity/prostacyclin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): prostacyclin — https://4ort.xyz/entity/prostacyclin (retrieved 2026-05-03)

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