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prostaglandin H2

chemical compound
ChemicalSubstance type_of_chemical_entity Q416567
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prostaglandin H2

Summary

prostaglandin H2 is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (20 views/month).[2]

Key Facts

  • prostaglandin H2's instance of is recorded as type of chemical entity[3].
  • prostaglandin H2's chemical structure is recorded as Prostaglandin H2.svg[4].
  • prostaglandin H2's CAS Registry Number is recorded as 42935-17-1[5].
  • prostaglandin H2's canonical SMILES is recorded as CCCCCC(C=CC1C2CC(C1CC=CCCCC(=O)O)OO2)O[6].
  • prostaglandin H2's InChI is recorded as InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18-14-19(17)25-24-18)10-7-4-5-8-11-20(22)23/h4,7,12-13,15-19,21H,2-3,5-6,8-11,14H2,1H3,(H,22,23)/b7-4-,13-12+/t15-,16+,17+,18-,19+/m0/s1[7].
  • prostaglandin H2's InChIKey is recorded as YIBNHAJFJUQSRA-YNNPMVKQSA-N[8].
  • prostaglandin H2's chemical formula is recorded as C₂₀H₃₂O₅[9].
  • prostaglandin H2's subclass of is recorded as prostaglandins[10].
  • prostaglandin H2's MeSH descriptor ID is recorded as D044262[11].
  • prostaglandin H2's ChEMBL ID is recorded as CHEMBL2074582[12].
  • prostaglandin H2's Guide to Pharmacology Ligand ID is recorded as 4483[13].
  • prostaglandin H2's Guide to Pharmacology Ligand ID is recorded as 1972[14].
  • prostaglandin H2's Freebase ID is recorded as /m/02qxl94[15].
  • prostaglandin H2's UNII is recorded as J670X3LRU2[16].
  • prostaglandin H2's ChemSpider ID is recorded as 1008[17].
  • prostaglandin H2's ChemSpider ID is recorded as 21237661[18].
  • prostaglandin H2's PubChem CID is recorded as 445049[19].
  • prostaglandin H2's KEGG ID is recorded as C00427[20].
  • prostaglandin H2's MeSH tree code is recorded as D01.248.497.158.685.750.744.650.500[21].
  • prostaglandin H2's MeSH tree code is recorded as D01.339.431.374.744.650.500[22].
  • prostaglandin H2's MeSH tree code is recorded as D01.650.550.750.700.650.500[23].
  • prostaglandin H2's MeSH tree code is recorded as D02.389.593.374.744.650.500[24].
  • prostaglandin H2's MeSH tree code is recorded as D10.251.355.255.550.025.650.500[25].
  • prostaglandin H2's MeSH tree code is recorded as D23.469.050.175.725.025.650.500[26].
  • prostaglandin H2's ChEBI ID is recorded as 15554[27].

Why It Matters

prostaglandin H2 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (20 views/month).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[28] It is known by 4 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] ↑ . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] ↑ . PubChem. Retrieved . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . ChEBI release 2020-09-01. wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  11. [13] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  12. [14] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . Q2311683. Retrieved . wikidata.org.
  16. [18] ↑ . Q2311683. Retrieved . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . 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). prostaglandin H2. Retrieved May 3, 2026, from https://4ort.xyz/entity/prostaglandin-h2
MLA “prostaglandin H2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/prostaglandin-h2.
BibTeX @misc{4ortxyz_prostaglandin-h2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{prostaglandin H2}}, year = {2026}, url = {https://4ort.xyz/entity/prostaglandin-h2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): prostaglandin H2 — https://4ort.xyz/entity/prostaglandin-h2 (retrieved 2026-05-03)

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