quinidine

pharmaceutical agent that acts as a class I antiarrhythmic agent (Ia) in the heart
ChemicalSubstance group_of_stereoisomers Q412496
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quinidine

Summary

quinidine is a group of stereoisomers[1]. quinidine draws 2,395 Wikipedia views per month (group_of_stereoisomers category, ranking #113 of 1,063).[2]

Key Facts

  • quinidine's instance of is recorded as group of stereoisomers[3].
  • quinidine's physically interacts with is recorded as Potassium channel, subfamily U, member 1[4].
  • quinidine's physically interacts with is recorded as Potassium voltage-gated channel subfamily H member 1[5].
  • quinidine's physically interacts with is recorded as Potassium voltage-gated channel subfamily H member 5[6].
  • quinidine's physically interacts with is recorded as Potassium voltage-gated channel subfamily A member 5[7].
  • quinidine's physically interacts with is recorded as Potassium voltage-gated channel subfamily A member 7[8].
  • quinidine's physically interacts with is recorded as Solute carrier family 29 member 4[9].
  • quinidine's canonical SMILES is recorded as COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O[10].
  • quinidine's chemical formula is recorded as C₂₀H₂₄N₂O₂[11].
  • quinidine is a type of [(2R,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxy-4-quinolinyl)methanol[12].
  • quinidine is used for medication[13].
  • quinidine's Commons category is recorded as Quinidine[14].
  • quinidine comprises nitrogen[15].
  • quinidine comprises carbon[16].
  • quinidine's found in taxon is recorded as Aspidosperma marcgravianum[17].
  • quinidine's found in taxon is recorded as Cinchona officinalis[18].
  • quinidine's found in taxon is recorded as Cinchona pubescens[19].
  • quinidine's found in taxon is recorded as Cinchona robusta[20].
  • quinidine's found in taxon is recorded as Cinchona[21].
  • quinidine's found in taxon is recorded as Ciliosemina pedunculata[22].
  • quinidine's found in taxon is recorded as Diaporthe[23].
  • quinidine's found in taxon is recorded as Aspidosperma excelsum[24].
  • quinidine's found in taxon is recorded as Cinchona calisaya[25].
  • quinidine's significant drug interaction is recorded as moxifloxacin[26].
  • quinidine's significant drug interaction is recorded as amiodarone[27].

Why It Matters

quinidine draws 2,395 Wikipedia views per month (group_of_stereoisomers category, ranking #113 of 1,063).[2] quinidine has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[28] quinidine is known by 50 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). quinidine. Retrieved October 2, 2026, from https://4ort.xyz/entity/quinidine
MLA “quinidine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/quinidine.
BibTeX @misc{4ortxyz_quinidine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{quinidine}}, year = {2026}, url = {https://4ort.xyz/entity/quinidine}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): quinidine — https://4ort.xyz/entity/quinidine (retrieved 2026-10-02)

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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. 8d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 36050, 36050
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 36050, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 11d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Mass → {'amount': '+324.184'}
    Has part(s) → nitrogen, carbon
    Melting point → {'amount': '+170'}
    Instance of → group of stereoisomers
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 036050, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
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