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3-Cyclopentylpropionic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q5200280
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3-Cyclopentylpropionic acid

Summary

3-Cyclopentylpropionic acid is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (13 views/month).[2]

Key Facts

  • 3-Cyclopentylpropionic acid's instance of is recorded as type of chemical entity[3].
  • 3-Cyclopentylpropionic acid's chemical structure is recorded as Cypionic acid.svg[4].
  • 3-Cyclopentylpropionic acid's CAS Registry Number is recorded as 140-77-2[5].
  • 3-Cyclopentylpropionic acid's EC number is recorded as 205-433-0[6].
  • 3-Cyclopentylpropionic acid's canonical SMILES is recorded as C1CCC(C1)CCC(=O)O[7].
  • 3-Cyclopentylpropionic acid's InChI is recorded as InChI=1S/C8H14O2/c9-8(10)6-5-7-3-1-2-4-7/h7H,1-6H2,(H,9,10)[8].
  • 3-Cyclopentylpropionic acid's InChIKey is recorded as ZRPLANDPDWYOMZ-UHFFFAOYSA-N[9].
  • 3-Cyclopentylpropionic acid's chemical formula is recorded as C₈H₁₄O₂[10].
  • 3-Cyclopentylpropionic acid's subclass of is recorded as carboxylic acid[11].
  • 3-Cyclopentylpropionic acid's Commons category is recorded as Cypionic acid[12].
  • 3-Cyclopentylpropionic acid's ChEMBL ID is recorded as CHEMBL1230184[13].
  • 3-Cyclopentylpropionic acid's PDB structure ID is recorded as 1FAV[14].
  • 3-Cyclopentylpropionic acid's Freebase ID is recorded as /m/0jt45qr[15].
  • 3-Cyclopentylpropionic acid's UNII is recorded as 931H8F0JEE[16].
  • 3-Cyclopentylpropionic acid's ChemSpider ID is recorded as 8487[17].
  • 3-Cyclopentylpropionic acid's PubChem CID is recorded as 8818[18].
  • 3-Cyclopentylpropionic acid's ChEBI ID is recorded as 50899[19].
  • 3-Cyclopentylpropionic acid's Reaxys registry number is recorded as 1929215[20].
  • 3-Cyclopentylpropionic acid's Human Metabolome Database ID is recorded as HMDB0245846[21].
  • 3-Cyclopentylpropionic acid's mass is recorded as {'unit': 'Q483261', 'amount': '+142.099'}[22].
  • 3-Cyclopentylpropionic acid's ECHA Substance Infocard ID is recorded as 100.004.940[23].
  • 3-Cyclopentylpropionic acid's NSC number is recorded as 8771[24].
  • 3-Cyclopentylpropionic acid's SureChEMBL ID is recorded as 2800[25].
  • 3-Cyclopentylpropionic acid's DSSTox substance ID is recorded as DTXSID4059700[26].
  • 3-Cyclopentylpropionic acid's PDB ligand ID is recorded as 3PA[27].

Why It Matters

3-Cyclopentylpropionic acid ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (13 views/month).[2] It is known by 4 alternative names across languages and contexts.[28]

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] ↑ . ChEBI. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] ↑ . ECHA Substance Infocard database. Retrieved . 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] ↑ . wikidata.org.
  11. [13] ↑ . ChEMBL. Retrieved . wikidata.org.
  12. [14] ↑ . Protein Data Bank. Retrieved . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . Q2311683. Retrieved . wikidata.org.
  16. [18] ↑ . PubChem. Retrieved . wikidata.org.
  17. [19] ↑ . ChEBI. Retrieved . wikidata.org.
  18. [20] ↑ . ChEBI. Retrieved . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . PubChem. Retrieved . wikidata.org.
  21. [23] ↑ . ECHA Substance Infocard database. Retrieved . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. 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 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). 3-Cyclopentylpropionic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/3-cyclopentylpropionic-acid
MLA “3-Cyclopentylpropionic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/3-cyclopentylpropionic-acid.
BibTeX @misc{4ortxyz_3-cyclopentylpropionic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{3-Cyclopentylpropionic acid}}, year = {2026}, url = {https://4ort.xyz/entity/3-cyclopentylpropionic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 3-Cyclopentylpropionic acid — https://4ort.xyz/entity/3-cyclopentylpropionic-acid (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5w ago · KaleemBot bot · 2026-04-30 view diff on Wikidata ↗
    Subclass of → carboxylic acid
    Mass → {'unit': 'Q483261', 'amount': '+142.099'}
    Instance of → —
    Aliases → —
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:سائپیونک ایسڈ]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.