pyrazolone

any heterocyclic compound having a five-membered ring with two nitrogen heteroatoms at 1 and 2 positions, one or two double bonds and a carbonyl group
ChemicalSubstance structural_class_of_chemical_entities Q2833002
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pyrazolone

Summary

pyrazolone is a structural class of chemical entities[1]. pyrazolone draws 29 Wikipedia views per month (structural_class_of_chemical_entities category, ranking #209 of 1,029).[2]

Key Facts

  • pyrazolone's instance of is recorded as structural class of chemical entities[3].
  • pyrazolone's chemical structure is recorded as Pyrazolones.svg[4].
  • pyrazolone's ATC code is recorded as N02BB[5].
  • pyrazolone's subclass of is recorded as nitrogen heterocycle[6].
  • pyrazolone's subclass of is recorded as carbonyl compound[7].
  • pyrazolone's NDL Authority ID is recorded as 00576655[8].
  • pyrazolone's Commons category is recorded as Pyrazolones[9].
  • pyrazolone's MeSH descriptor ID is recorded as D047069[10].
  • pyrazolone's has part is recorded as nitrogen[11].
  • pyrazolone's has part is recorded as oxygen[12].
  • pyrazolone's has part is recorded as carbon[13].
  • pyrazolone's Freebase ID is recorded as /m/0f06nr[14].
  • pyrazolone's MeSH tree code is recorded as D03.383.129.539.850[15].
  • pyrazolone's ChEBI ID is recorded as 83328[16].
  • pyrazolone's topic's main category is recorded as Category:Pyrazolones[17].
  • pyrazolone's Gran Enciclopèdia Catalana ID is recorded as 0132081[18].
  • pyrazolone's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[19].
  • pyrazolone's Encyclopædia Britannica Online ID is recorded as science/pyrazolone[20].
  • pyrazolone's UMLS CUI is recorded as C1567964[21].
  • pyrazolone's Römpp online ID is recorded as RD-16-05107[22].
  • pyrazolone's Microsoft Academic ID is recorded as 2778802955[23].
  • pyrazolone's OpenAlex ID is recorded as C2778802955[24].
  • pyrazolone's OpenAlex ID is recorded as C2908653458[25].
  • pyrazolone's Gran Enciclopèdia Catalana ID is recorded as pirazolona[26].

Why It Matters

pyrazolone draws 29 Wikipedia views per month (structural_class_of_chemical_entities category, ranking #209 of 1,029).[2] pyrazolone has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[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] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Freebase Data Dumps. 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] . UMLS 2023. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  23. [25] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  24. [26] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] . 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). pyrazolone. Retrieved May 3, 2026, from https://4ort.xyz/entity/pyrazolone
MLA “pyrazolone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pyrazolone.
BibTeX @misc{4ortxyz_pyrazolone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pyrazolone}}, year = {2026}, url = {https://4ort.xyz/entity/pyrazolone}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): pyrazolone — https://4ort.xyz/entity/pyrazolone (retrieved 2026-05-03)

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