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diphthamide

chemical compound
ChemicalSubstance type_of_chemical_entity Q61344
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diphthamide

Summary

diphthamide is a type of chemical entity[1]. diphthamide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (15 views/month).[2]

Key Facts

  • diphthamide's instance of is recorded as type of chemical entity[3].
  • diphthamide's chemical structure is recorded as Diphthamide.png[4].
  • diphthamide's CAS Registry Number is recorded as 75645-22-6[5].
  • diphthamide's canonical SMILES is recorded as CN+(C)C(CCC1=NC=C(N1)CC(C(=O)O)N)C(=O)NN+(C)C(CCC1=NC=C(N1)CC(C(=O)O)N)C(=O)N">[6].
  • diphthamide's InChI is recorded as InChI=1S/C13H23N5O3/c1-18(2,3)10(12(15)19)4-5-11-16-7-8(17-11)6-9(14)13(20)21/h7,9-10H,4-6,14H2,1-3H3,(H3-,15,16,17,19,20,21)/p+1/t9-,10-/m0/s1[7].
  • diphthamide's InChIKey is recorded as FOOBQHKMWYGHCE-UWVGGRQHSA-O[8].
  • diphthamide's chemical formula is recorded as C₁₃H₂₄N₅O₃⁺[9].
  • diphthamide's subclass of is recorded as chemical compound[10].
  • diphthamide's Freebase ID is recorded as /m/02rpc3r[11].
  • diphthamide's ChemSpider ID is recorded as 4573817[12].
  • diphthamide's PubChem CID is recorded as 46936613[13].
  • diphthamide's PubChem CID is recorded as 86289080[14].
  • diphthamide's KEGG ID is recorded as C01803[15].
  • diphthamide's ChEBI ID is recorded as 15949[16].
  • diphthamide's ChEBI ID is recorded as 57580[17].
  • diphthamide's DrugBank ID is recorded as DB03223[18].
  • diphthamide's isomeric SMILES is recorded as CN+(C)C@@HC(=O)NN+(C)C@@HC(=O)N">[19].
  • diphthamide's Human Metabolome Database ID is recorded as HMDB0060473[20].
  • diphthamide's mass is recorded as {'unit': 'Q483261', 'amount': '+298.18736604809'}[21].
  • diphthamide's DSSTox substance ID is recorded as DTXSID60904010[22].
  • diphthamide's stereoisomer of is recorded as diphthamide zwitterion[23].
  • diphthamide's tautomer of is recorded as diphthamide zwitterion[24].
  • diphthamide's Microsoft Academic ID is recorded as 2779882774[25].
  • diphthamide's DSSTOX compound identifier is recorded as DTXCID201331937[26].
  • diphthamide's UniChem compound ID is recorded as 47925411[27].

Why It Matters

diphthamide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (15 views/month).[2] diphthamide has Wikipedia articles in 5 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] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . ChEBI release 2020-09-01. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . Freebase Data Dumps. wikidata.org.
  10. [12] ↑ . Q2311683. Retrieved . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . ChEBI release 2019-10-02. 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] ↑ . ChEBI release 2021-03-01. wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . UniChem. 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). diphthamide. Retrieved May 3, 2026, from https://4ort.xyz/entity/diphthamide
MLA “diphthamide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/diphthamide.
BibTeX @misc{4ortxyz_diphthamide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{diphthamide}}, year = {2026}, url = {https://4ort.xyz/entity/diphthamide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): diphthamide — https://4ort.xyz/entity/diphthamide (retrieved 2026-05-03)

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