terpene

any unsaturated hydrocarbon with structure that is a result of the assembling of five-carbon isoprene units
ChemicalSubstance structural_class_of_chemical_entities Q212364
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Summary

terpene is a structural class of chemical entities[1]. terpene ranks in the top 3% of structural_class_of_chemical_entities entities by monthly Wikipedia readership (2,321 views/month).[2]

Key Facts

  • terpene's instance of is recorded as structural class of chemical entities[3].
  • terpene is a type of isoprenoid[4].
  • terpene is a type of hydrocarbon[5].
  • terpene is a type of biomolecule[6].
  • terpene is a type of olefin[7].
  • terpene is a type of biogenic aliphatic hydrocarbon[8].
  • terpene is part of terpene biosynthetic process[9].
  • terpene is part of terpene catabolic process[10].
  • terpene is part of terpene metabolic process[11].
  • terpene's Commons category is recorded as Terpenes[12].
  • terpene's topic's main category is recorded as Category:Terpenes[13].
  • terpene's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[14].
  • terpene's described by source is recorded as Otto's encyclopedia[15].
  • terpene's described by source is recorded as Encyclopædia Britannica 11th edition[16].
  • terpene's described by source is recorded as Armenian Soviet Encyclopedia, vol. 11[17].
  • terpene's different from is recorded as terpenoids[18].
  • terpene's different from is recorded as isoprenoid[19].
  • terpene's Wikidata usage instructions is recorded as {'lang': 'en', 'text': 'Classify here only hydrocarbons – compounds built solely of carbon and hydrogen, with a skeleton formally derived from isoprene units. A compound containing any other element, even if called a terpene in the sources, belongs under “terpenoid” (Q426694). Use the narrowest matching subclass (“monoterpene”, “sesquiterpene”, etc.) rather than this class.'}[20].
  • terpene's Wikidata usage instructions is recorded as {'lang': 'pl', 'text': 'Klasyfikuj tu wyłącznie węglowodory – związki zbudowane z samego węgla i wodoru, o szkielecie formalnie wywodzącym się z jednostek izoprenowych. Związek zawierający jakikolwiek inny pierwiastek, nawet jeśli w źródłach nazywany terpenem, należy do „terpenoidów” (Q426694). Wybieraj najwęższą pasującą podklasę („monoterpeny”, „seskwiterpeny” itd.), a nie tę klasę.'}[21].

Why It Matters

terpene ranks in the top 3% of structural_class_of_chemical_entities entities by monthly Wikipedia readership (2,321 views/month).[2] terpene has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[22] terpene is known by 65 alternative names across languages and contexts.[23]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . Glossary of Class Names of Organic Compounds and Reactive Intermediates Based on Structure (IUPAC Recommendations 1995). wikidata.org.
  2. [4] ↑ . Glossary of Class Names of Organic Compounds and Reactive Intermediates Based on Structure (IUPAC Recommendations 1995). wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Gene Ontology release 2019-11-16. wikidata.org.
  8. [10] ↑ . Gene Ontology release 2019-11-16. wikidata.org.
  9. [11] ↑ . Gene Ontology release 2020-05-02. wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . 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] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] ↑ . Wikidata sitelinks. wikidata.org.
  3. [23] ↑ . 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). terpene. Retrieved October 14, 2026, from https://4ort.xyz/entity/terpene
MLA “terpene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/terpene.
BibTeX @misc{4ortxyz_terpene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{terpene}}, year = {2026}, url = {https://4ort.xyz/entity/terpene}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): terpene — https://4ort.xyz/entity/terpene (retrieved 2026-10-14)

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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. 8d ago · Wostr · 2026-10-06 view diff on Wikidata ↗
    Wikipedia languages → ['ar', 'az', 'bg', 'bn', 'bs', 'ca', 'cs', 'da', 'de', 'el', 'en', 'eo', 'es', '
    Subclass of → isoprenoid, hydrocarbon, biomolecule +2
    Wikidata usage instructions → {'lang': 'en', 'text': 'Classify here only hydrocarbons – co, {'lang': 'pl', 'text': 'Klasyfikuj tu wyłącznie węglowodory
    Claims rich → —
    "/* wbeditentity-update-languages-short:0||fr, es, lv, it, gl, id, pt, sk, ca, fi */ LabelLister V3 (beta) - : alias(fr[-1], es[-9], lv[-4], it[-4], gl[-2], id[-1], pt[-2], sk[-1], ca[-3], fi[-1])"
  2. 21w ago · Twofivesixbot bot · 2026-05-18 view diff on Wikidata ↗
    Instance of → —
    Subclass of → —
    Topic's main category → Category:Terpenes
    Described by source → Brockhaus and Efron Encyclopedic Dictionary, Otto's encyclopedia, Encyclopædia Britannica 11th edition +1
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|4 */ Yso id: 12115, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.