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prostaglandin D2

chemical compound
ChemicalSubstance type_of_chemical_entity Q419750
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prostaglandin D2

Summary

prostaglandin D2 is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (46 views/month).[2]

Key Facts

  • prostaglandin D2's instance of is recorded as type of chemical entity[3].
  • prostaglandin D2's chemical structure is recorded as Prostaglandin D2.svg[4].
  • prostaglandin D2's physically interacts with is recorded as Prostaglandin D2 receptor[5].
  • prostaglandin D2's physically interacts with is recorded as Prostaglandin D2 receptor 2[6].
  • prostaglandin D2's CAS Registry Number is recorded as 41598-07-6[7].
  • prostaglandin D2's EC number is recorded as 636-995-9[8].
  • prostaglandin D2's canonical SMILES is recorded as CCCCCC(C=CC1C(C(CC1=O)O)CC=CCCCC(=O)O)O[9].
  • prostaglandin D2's InChI is recorded as InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-18,21-22H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16+,17+,18-/m0/s1[10].
  • prostaglandin D2's InChIKey is recorded as BHMBVRSPMRCCGG-OUTUXVNYSA-N[11].
  • prostaglandin D2's chemical formula is recorded as C₂₀H₃₂O₅[12].
  • prostaglandin D2's subclass of is recorded as prostaglandins[13].
  • prostaglandin D2's Commons category is recorded as Prostaglandin D2[14].
  • prostaglandin D2's MeSH descriptor ID is recorded as D015230[15].
  • prostaglandin D2's ChEMBL ID is recorded as CHEMBL1235252[16].
  • prostaglandin D2's Guide to Pharmacology Ligand ID is recorded as 1881[17].
  • prostaglandin D2's Guide to Pharmacology Ligand ID is recorded as 1891[18].
  • prostaglandin D2's PDB structure ID is recorded as 1RY0[19].
  • prostaglandin D2's Freebase ID is recorded as /m/02pwxt_[20].
  • prostaglandin D2's UNII is recorded as RXY07S6CZ2[21].
  • prostaglandin D2's ChemSpider ID is recorded as 395250[22].
  • prostaglandin D2's PubChem CID is recorded as 448457[23].
  • prostaglandin D2's KEGG ID is recorded as C00696[24].
  • prostaglandin D2's MeSH tree code is recorded as D10.251.355.255.550.200.200[25].
  • prostaglandin D2's MeSH tree code is recorded as D23.469.050.175.725.200.200[26].
  • prostaglandin D2's ChEBI ID is recorded as 15555[27].

Why It Matters

prostaglandin D2 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (46 views/month).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[28] It is known by 32 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] ↑ . ECHA Substance Infocard database. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . PubChem. Retrieved . wikidata.org.
  9. [11] ↑ . PubChem. Retrieved . wikidata.org.
  10. [12] ↑ . PubChem. Retrieved . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . ChEMBL. Retrieved . wikidata.org.
  15. [17] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  16. [18] ↑ . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  17. [19] ↑ . Protein Data Bank. Retrieved . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . Global Substance Registration System. Retrieved . wikidata.org.
  20. [22] ↑ . Q2311683. Retrieved . wikidata.org.
  21. [23] ↑ . PubChem. Retrieved . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . ChEMBL. Retrieved . 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 D2. Retrieved May 3, 2026, from https://4ort.xyz/entity/prostaglandin-d2
MLA “prostaglandin D2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/prostaglandin-d2.
BibTeX @misc{4ortxyz_prostaglandin-d2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{prostaglandin D2}}, year = {2026}, url = {https://4ort.xyz/entity/prostaglandin-d2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): prostaglandin D2 — https://4ort.xyz/entity/prostaglandin-d2 (retrieved 2026-05-03)

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