coumarin

chemical compound
ChemicalSubstance type_of_chemical_entity Q111812
coumarin
Def2010 · Public Domain · Wikimedia
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coumarin

Summary

coumarin is a type of chemical entity[1]. coumarin ranks in the top 2% of type_of_chemical_entity entities by monthly Wikipedia readership (704 views/month).[2]

Key Facts

  • coumarin's instance of is recorded as type of chemical entity[3].
  • coumarin's physically interacts with is recorded as taste receptor type 2[4].
  • coumarin's canonical SMILES is recorded as C1=CC=C2C(=C1)C=CC(=O)O2[5].
  • coumarin's chemical formula is recorded as C₉H₆O₂[6].
  • coumarin is a type of biogenic coumarin[7].
  • coumarin is a type of Vitamin K antagonist[8].
  • coumarin's Commons category is recorded as Coumarin[9].
  • coumarin comprises oxygen[10].
  • coumarin comprises carbon[11].
  • coumarin comprises hydrogen[12].
  • coumarin's found in taxon is recorded as Homo sapiens[13].
  • coumarin's found in taxon is recorded as Dipteryx odorata[14].
  • coumarin's found in taxon is recorded as Vanilla planifolia[15].
  • coumarin's found in taxon is recorded as Lavandula latifolia[16].
  • coumarin's found in taxon is recorded as Cinnamomum zeylanicum[17].
  • coumarin's found in taxon is recorded as Cinnamomum sieboldii[18].
  • coumarin's found in taxon is recorded as Thymus vulgaris[19].
  • coumarin's found in taxon is recorded as Thapsia garganica[20].
  • coumarin's found in taxon is recorded as Ageratum conyzoides[21].
  • coumarin's found in taxon is recorded as Polygala senega[22].
  • coumarin's found in taxon is recorded as Justicia pectoralis[23].
  • coumarin's found in taxon is recorded as Hydnellum suaveolens[24].
  • coumarin's found in taxon is recorded as Cullen drupaceum[25].
  • coumarin's found in taxon is recorded as Curcuma longa[26].
  • coumarin's found in taxon is recorded as Q161421[27].

Why It Matters

coumarin ranks in the top 2% of type_of_chemical_entity entities by monthly Wikipedia readership (704 views/month).[2] coumarin has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[28] coumarin is known by 38 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] . The Molecular Receptive Ranges of Human TAS2R Bitter Taste Receptors. wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Integrated Authority File. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Recon 2.2: from reconstruction to model of human metabolism. wikidata.org.
  12. [14] . Occurrence of umbelliferone in the seeds of Dipteryx odorata (Aubl.) Willd. wikidata.org.
  13. [15] . Determination of Coumarin in Vanilla Flavorings by Quantitative High Performance Thin Layer Chromatography. wikidata.org.
  14. [16] . Constituents of the essential oil of Lavandula latifolia. wikidata.org.
  15. [17] . Volatile constituents of cinnamon (Cinnamomum zeylanicum) oils. wikidata.org.
  16. [18] . Miscellaneous contributions to the essential oils of plants from various territories. XLVII. On the components of essential oils of Cinnamomum sieboldii Meisn. wikidata.org.
  17. [19] . Studies on the genotoxic properties of essential oils with Bacillus subtilis rec-assay and Salmonella/microsome reversion assay. wikidata.org.
  18. [20] . Essential Oil of Thapsia garganica. wikidata.org.
  19. [21] . Chemical composition of the essential oil ofAgeratum conyzoides L. (Asteraceae) from Réunion. wikidata.org.
  20. [22] . Volatile compounds ofPolygala senega L. var.latifolia Torrey et Gray roots. wikidata.org.
  21. [23] . Monoamine oxidase inhibitors in South American hallucinogenic plants Part 2: Constituents of orally-active Myristicaceous hallucinogens. wikidata.org.
  22. [24] . The Identity and Metabolic Fate of Volatiles Responsible for the Odor of Hydnellum suaveolens. wikidata.org.
  23. [25] . Phenolic components of the unsaponifiable fraction of the lipids of Psorlea drupaceae. wikidata.org.
  24. [26] . Characterization of powdered turmeric by liquid chromatography-mass spectrometry and gas chromatography-mass spectrometry. wikidata.org.
  25. [27] . Reverse-phase high pressure liquid chromatographic analysis of hydroxycoumarins in plant extracts. Quantitative determination of hydroxycoumarins inFraxinus ornus. 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). coumarin. Retrieved May 3, 2026, from https://4ort.xyz/entity/coumarin
MLA “coumarin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/coumarin.
BibTeX @misc{4ortxyz_coumarin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{coumarin}}, year = {2026}, url = {https://4ort.xyz/entity/coumarin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): coumarin — https://4ort.xyz/entity/coumarin (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. 4d ago · Twofivesixbot bot · 2026-05-17 view diff on Wikidata ↗
    Has characteristic bitterness, odor
    Density {'unit': 'Q13147228', 'amount': '+0.935'}
    Great russian encyclopedia online id (2017) 2121509
    Boiling point {'unit': 'Q25267', 'amount': '+301'}
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|6 */ [[Property:P2347]]: 19317, mv to monolingual text names on YSO statements"
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