δ-valerolactone

chemical compound
ChemicalSubstance type_of_chemical_entity Q903610
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δ-valerolactone

Summary

δ-valerolactone is a type of chemical entity[1]. δ-valerolactone ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (25 views/month).[2]

Key Facts

  • δ-valerolactone's instance of is recorded as type of chemical entity[3].
  • δ-valerolactone's chemical structure is recorded as Delta-Valerolacton Strukturformel.svg[4].
  • δ-valerolactone's CAS Registry Number is recorded as 542-28-9[5].
  • δ-valerolactone's EC number is recorded as 208-807-1[6].
  • δ-valerolactone's canonical SMILES is recorded as C1CCOC(=O)C1[7].
  • δ-valerolactone's InChI is recorded as InChI=1S/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H2[8].
  • δ-valerolactone's InChIKey is recorded as OZJPLYNZGCXSJM-UHFFFAOYSA-N[9].
  • δ-valerolactone's chemical formula is recorded as C₅H₈O₂[10].
  • δ-valerolactone's subclass of is recorded as lactone[11].
  • δ-valerolactone's subclass of is recorded as tetrahydropyran[12].
  • δ-valerolactone's part of is recorded as cyclopentanone monooxygenase activity[13].
  • δ-valerolactone's Commons category is recorded as Delta-Valerolactone[14].
  • δ-valerolactone's has part is recorded as oxygen[15].
  • δ-valerolactone's has part is recorded as carbon[16].
  • δ-valerolactone's has part is recorded as hydrogen[17].
  • δ-valerolactone's ChEMBL ID is recorded as CHEMBL452383[18].
  • δ-valerolactone's Freebase ID is recorded as /m/02wckvv[19].
  • δ-valerolactone's UNII is recorded as 14V1X9149L[20].
  • δ-valerolactone's ChemSpider ID is recorded as 10488[21].
  • δ-valerolactone's PubChem CID is recorded as 10953[22].
  • δ-valerolactone's KEGG ID is recorded as C02240[23].
  • δ-valerolactone's ZVG number is recorded as 104974[24].
  • δ-valerolactone's ChEBI ID is recorded as 16545[25].
  • δ-valerolactone's found in taxon is recorded as Aspalathus linearis[26].
  • δ-valerolactone's found in taxon is recorded as Clerodendrum mandarinorum[27].

Why It Matters

δ-valerolactone ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (25 views/month).[2] δ-valerolactone has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[28] δ-valerolactone is known by 8 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] . Global Substance Registration System. Retrieved . wikidata.org.
  4. [6] . Global Substance Registration System. 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] . Gene Ontology release 2020-05-02. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . ChEMBL. Retrieved . wikidata.org.
  17. [19] . Freebase Data Dumps. wikidata.org.
  18. [20] . Global Substance Registration System. Retrieved . wikidata.org.
  19. [21] . Q2311683. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . ChEMBL. Retrieved . wikidata.org.
  24. [26] . Volatile components of Rooibos tea (Aspalathus linearis). wikidata.org.
  25. [27] . Chemical and biological investigation of the root bark of Clerodendrum mandarinorum. 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). δ-valerolactone. Retrieved May 3, 2026, from https://4ort.xyz/entity/valerolactone
MLA “δ-valerolactone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/valerolactone.
BibTeX @misc{4ortxyz_valerolactone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{δ-valerolactone}}, year = {2026}, url = {https://4ort.xyz/entity/valerolactone}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): δ-valerolactone — https://4ort.xyz/entity/valerolactone (retrieved 2026-05-03)

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