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diadinoxanthin

chemical compound
ChemicalSubstance type_of_chemical_entity Q5270291
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diadinoxanthin

Summary

diadinoxanthin is a type of chemical entity[1]. diadinoxanthin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2]

Key Facts

  • diadinoxanthin's instance of is recorded as type of chemical entity[3].
  • diadinoxanthin's chemical structure is recorded as Diadinoxanthin.svg[4].
  • diadinoxanthin's chemical structure is recorded as Struktur Diadinoxanthin.svg[5].
  • diadinoxanthin's CAS Registry Number is recorded as 18457-54-0[6].
  • diadinoxanthin's EC number is recorded as 110-202-1[7].
  • diadinoxanthin's canonical SMILES is recorded as CC1=C(C(CC(C1)O)(C)C)C#CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC23C(CC(CC2(O3)C)O)(C)C)C)C[8].
  • diadinoxanthin's InChI is recorded as InChI=1S/C40H54O3/c1-29(17-13-19-31(3)21-22-36-33(5)25-34(41)26-37(36,6)7)15-11-12-16-30(2)18-14-20-32(4)23-24-40-38(8,9)27-35(42)28-39(40,10)43-40/h11-20,23-24,34-35,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,24-23+,29-15+,30-16+,31-19+,32-20+/t34-,35+,39-,40+/m1/s1[9].
  • diadinoxanthin's InChIKey is recorded as OGHZCSINIMWCSB-GHIQLMQGSA-N[10].
  • diadinoxanthin's chemical formula is recorded as C₄₀H₅₄O₃[11].
  • diadinoxanthin's subclass of is recorded as carotenoid[12].
  • diadinoxanthin's Freebase ID is recorded as /m/0j_4xz5[13].
  • diadinoxanthin's ChemSpider ID is recorded as 4952559[14].
  • diadinoxanthin's PubChem CID is recorded as 6449888[15].
  • diadinoxanthin's ChEBI ID is recorded as 177613[16].
  • diadinoxanthin's found in taxon is recorded as Heterosigma akashiwo[17].
  • diadinoxanthin's found in taxon is recorded as Euglena gracilis[18].
  • diadinoxanthin's found in taxon is recorded as Euglena sanguinea[19].
  • diadinoxanthin's found in taxon is recorded as Euglena viridis[20].
  • diadinoxanthin's found in taxon is recorded as Eutreptiella gymnastica[21].
  • diadinoxanthin's found in taxon is recorded as Grammatophora oceanica[22].
  • diadinoxanthin's found in taxon is recorded as Gymnodinium catenatum[23].
  • diadinoxanthin's found in taxon is recorded as Gyrodinium[24].
  • diadinoxanthin's found in taxon is recorded as Nitzschia[25].
  • diadinoxanthin's found in taxon is recorded as Phaeocystis[26].
  • diadinoxanthin's found in taxon is recorded as Phaeodactylum tricornutum[27].

Why It Matters

diadinoxanthin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2] diadinoxanthin has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[28]

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] ↑ . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . PubChem. Retrieved . wikidata.org.
  9. [11] ↑ . PubChem. Retrieved . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . Q2311683. Retrieved . wikidata.org.
  13. [15] ↑ . PubChem. Retrieved . wikidata.org.
  14. [16] ↑ . ChEBI release 2022-06-13. wikidata.org.
  15. [17] ↑ . Carotenoids of Heterosigma akashiwo: A chemosystematic contribution. wikidata.org.
  16. [18] ↑ . The methylerythritol phosphate pathway contributes to carotenoid but not phytol biosynthesis in Euglena gracilis. wikidata.org.
  17. [19] ↑ . Algal carotenoids 52 ; secondary carotenoids of algae 3; carotenoids in a natural bloom of Euglena sanguinea. wikidata.org.
  18. [20] ↑ . Diacetylenic carotenoids from Euglena viridis. wikidata.org.
  19. [21] ↑ . Chlorophylls and carotenoids of the marine alga Eutreptiella gymnastica. wikidata.org.
  20. [22] ↑ . Carotenoid Distribution Patterns in Bacillariophyceae (Diatoms). wikidata.org.
  21. [23] ↑ . PIGMENTS, FATTY ACIDS, AND STEROLS OF THE TOXIC DINOFLAGELLATE GYMNODINIUM CATENATUM1. wikidata.org.
  22. [24] ↑ . PIGMENTATION AND MORPHOLOGY OF A MARINE GYRODINIUM (DINOPHYCEAE) WITH A MAJOR CAROTENOID DIFFERENT FROM PERIDININ AND FUCOXANTHIN1. wikidata.org.
  23. [25] ↑ . Carotenoid Distribution Patterns in Bacillariophyceae (Diatoms). wikidata.org.
  24. [26] ↑ . Phaeocystis sp. clone 677-3—a tropical marine planktonic prymnesiophyte with fucoxanthin and 19′-acyloxyfucoxanthins as chemosystematic carotenoid markers. wikidata.org.
  25. [27] ↑ . Carotenoid Distribution Patterns in Bacillariophyceae (Diatoms). 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.

📑 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). diadinoxanthin. Retrieved May 3, 2026, from https://4ort.xyz/entity/diadinoxanthin
MLA “diadinoxanthin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/diadinoxanthin.
BibTeX @misc{4ortxyz_diadinoxanthin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{diadinoxanthin}}, year = {2026}, url = {https://4ort.xyz/entity/diadinoxanthin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): diadinoxanthin — https://4ort.xyz/entity/diadinoxanthin (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. 4w ago · Shuaib-bot bot · 2026-05-01 view diff on Wikidata ↗
    Subclass of → carotenoid
    Found in taxon → Heterosigma akashiwo, Euglena gracilis, Euglena sanguinea +22
    Mass → {'unit': 'Q483261', 'amount': '+582.407296'}
    Stereoisomer of → Diadinoxanthin B
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||ur */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.