crown ether

family of chemical compounds
Thing group_of_chemical_entities Q410125
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crown ether

Summary

crown ether is a group of chemical entities[1]. It draws 99 Wikipedia views per month (group_of_chemical_entities category, ranking #25 of 101).[2]

Key Facts

  • crown ether's instance of is recorded as group of chemical entities[3].
  • crown ether's GND ID is recorded as 4165804-8[4].
  • crown ether's Library of Congress authority ID is recorded as sh89006653[5].
  • crown ether's subclass of is recorded as epoxy compound[6].
  • crown ether's Commons category is recorded as Crown ethers[7].
  • crown ether's MeSH descriptor ID is recorded as D043844[8].
  • crown ether's Freebase ID is recorded as /m/043tm4[9].
  • crown ether's MeSH tree code is recorded as D02.355.291.308[10].
  • crown ether's MeSH tree code is recorded as D04.345.051.500[11].
  • crown ether's MeSH tree code is recorded as D04.345.241.308[12].
  • crown ether's ChEBI ID is recorded as 37408[13].
  • crown ether's topic's main category is recorded as Category:Crown ethers[14].
  • crown ether's Encyclopædia Britannica Online ID is recorded as science/crown-ether[15].
  • crown ether's UMLS CUI is recorded as C1449687[16].
  • crown ether's Great Russian Encyclopedia Online ID is recorded as 2108153[17].
  • crown ether's Quora topic ID is recorded as Crown-Ether[18].
  • crown ether's JSTOR topic ID is recorded as crown-ethers[19].
  • crown ether's Microsoft Academic ID is recorded as 2777255693[20].
  • crown ether's Krugosvet article is recorded as nauka_i_tehnika/himiya/KRAUN-EFIRI.html[21].
  • crown ether's National Library of Israel J9U ID is recorded as 987007539200705171[22].
  • crown ether's OpenAlex ID is recorded as C2777255693[23].
  • crown ether's Encyclopedia of China is recorded as 157232[24].
  • crown ether's Yale LUX ID is recorded as concept/1395e5dd-66f8-426d-b7a0-d5c68bd2a439[25].

Why It Matters

crown ether draws 99 Wikipedia views per month (group_of_chemical_entities category, ranking #25 of 101).[2] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[26] It is known by 10 alternative names across languages and contexts.[27]

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] . Freebase Data Dumps. 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] . WikiUMLS: Aligning UMLS to Wikipedia via Cross-lingual Neural Ranking. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Quora. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . National Library of Israel. wikidata.org.
  21. [23] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . 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). crown ether. Retrieved May 3, 2026, from https://4ort.xyz/entity/crown-ether
MLA “crown ether.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/crown-ether.
BibTeX @misc{4ortxyz_crown-ether_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{crown ether}}, year = {2026}, url = {https://4ort.xyz/entity/crown-ether}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): crown ether — https://4ort.xyz/entity/crown-ether (retrieved 2026-05-03)

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