pyridine

heterocyclic aromatic organic compound
ChemicalSubstance type_of_chemical_entity Q210385
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pyridine

Summary

pyridine is a type of chemical entity[1]. pyridine ranks in the top 3% of type_of_chemical_entity entities by monthly Wikipedia readership (9,954 views/month).[2]

Key Facts

  • pyridine's instance of is recorded as type of chemical entity[3].
  • pyridine's canonical SMILES is recorded as C1=CC=NC=C1[4].
  • pyridine's chemical formula is recorded as C₅H₅N[5].
  • pyridine is a type of pyridine alkaloid[6].
  • pyridine is part of pyridine metabolic process[7].
  • pyridine is part of pyridine biosynthetic process[8].
  • pyridine is part of pyridine catabolic process[9].
  • pyridine is part of pyridine N-methyltransferase activity[10].
  • pyridine is part of thiamine pyridinylase activity[11].
  • pyridine's Commons category is recorded as Pyridine[12].
  • pyridine comprises nitrogen[13].
  • pyridine comprises carbon[14].
  • pyridine comprises hydrogen[15].
  • pyridine's found in taxon is recorded as Coffea arabica[16].
  • pyridine's found in taxon is recorded as Nicotiana tabacum[17].
  • pyridine's found in taxon is recorded as Cynara scolymus[18].
  • pyridine's found in taxon is recorded as Helianthus tuberosus[19].
  • pyridine's found in taxon is recorded as Mentha gentilis[20].
  • pyridine's found in taxon is recorded as Camellia sinensis[21].
  • pyridine's found in taxon is recorded as Capsicum annuum[22].
  • pyridine's found in taxon is recorded as Garcinia mangostana[23].
  • pyridine's found in taxon is recorded as Centella asiatica[24].
  • pyridine's found in taxon is recorded as Carica papaya[25].
  • pyridine's found in taxon is recorded as Basella alba[26].
  • pyridine's found in taxon is recorded as Castanopsis cuspidata[27].

Why It Matters

pyridine ranks in the top 3% of type_of_chemical_entity entities by monthly Wikipedia readership (9,954 views/month).[2] pyridine has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[28] pyridine is known by 46 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] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . 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). pyridine. Retrieved October 3, 2026, from https://4ort.xyz/entity/pyridine
MLA “pyridine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Oct. 2026, https://4ort.xyz/entity/pyridine.
BibTeX @misc{4ortxyz_pyridine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pyridine}}, year = {2026}, url = {https://4ort.xyz/entity/pyridine}, note = {Accessed: 2026-10-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): pyridine — https://4ort.xyz/entity/pyridine (retrieved 2026-10-03)

Canonical URL: https://4ort.xyz/entity/pyridine · Last refreshed:

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. 10d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 13850
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 13850, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 13d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 13850
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 013850, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 15w ago · Yirba · 2026-06-19 view diff on Wikidata ↗
    P14541 → 3JG2cN
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37385|batch #37385]]: Encyclopedia of China (Third Edition) ID (2026) ([[Property:P14541]])"
  4. 19w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Has effect → pyridine exposure
    Found in taxon → Coffea arabica, Nicotiana tabacum, Cynara scolymus +18
    Electric dipole moment → {'amount': '+2.215'}
    Different from → pyrimidine
    + 28 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007551084505171, mv to monolingual text names on J9U statements"
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