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pyran

any heterocyclic compound having a six-membered ring with one oxygen heteroatom and two double bonds
ChemicalSubstance structural_class_of_chemical_entities Q64745910
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pyran

Summary

pyran is a structural class of chemical entities[1]. pyran is known by 9 alternative names across languages and contexts.[2]

Key Facts

  • pyran's instance of is recorded as structural class of chemical entities[3].
  • pyran is a type of heterocyclic compound[4].
  • pyran is a type of oxygen compound[5].
  • pyran's Commons category is recorded as Pyrans[6].
  • pyran's topic's main category is recorded as Category:Pyrans[7].

Why It Matters

pyran is known by 9 alternative names across languages and contexts.[2]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). pyran. Retrieved October 5, 2026, from https://4ort.xyz/entity/pyran-q64745910
MLA “pyran.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Oct. 2026, https://4ort.xyz/entity/pyran-q64745910.
BibTeX @misc{4ortxyz_pyran-q64745910_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pyran}}, year = {2026}, url = {https://4ort.xyz/entity/pyran-q64745910}, note = {Accessed: 2026-10-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): pyran — https://4ort.xyz/entity/pyran-q64745910 (retrieved 2026-10-05)

Canonical URL: https://4ort.xyz/entity/pyran-q64745910 · Last refreshed:

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. 3d ago · Ginta Pankoka · 2026-10-05 view diff on Wikidata ↗
    Encyclopædia britannica online id → science/pyran
    Topic's main category → Category:Pyrans
    Wikidata description → any heterocyclic compound having a six-membered ring with one oxygen heteroatom
    Commons category → Pyrans
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1368]]: 000374632"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.