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δ9-tetrahydrocannabinolic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q7706541
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Summary

δ9-tetrahydrocannabinolic acid is a type of chemical entity[1]. It ranks in the top 4% of type of chemical entity entities by monthly Wikipedia readership (910 views/month).[2]

Key Facts

  • Canonical SMILES: CCCCCC1=CC2=C(C3C=C(CCC3C(O2)(C)C)C)C(=C1C(=O)O)O[3]
  • Chemical formula: C₂₂H₃₀O₄[4]
  • Subclass of: menthane monoterpenoids[5]
  • Commons category: Tetrahydrocannabinolic acid[6]
  • Has part(s): carbon[7]
  • Found in taxon: Cannabis sativa[8]
  • Different from: 11-nor-9-Carboxy-THC[9]
  • Isomeric SMILES: CCCCCC1=CC2=C([C@@H]3C=C(CC[C@H]3C(O2)(C)C)C)C(=C1C(=O)O)O[10]
  • Mass: 358.214409[11]

Why It Matters

δ9-tetrahydrocannabinolic acid is known by 11 alternative names across languages and contexts.[12]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] ↑ . 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). δ9-tetrahydrocannabinolic acid. Retrieved October 10, 2026, from https://4ort.xyz/entity/9-tetrahydrocannabinolic-acid
MLA “δ9-tetrahydrocannabinolic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/9-tetrahydrocannabinolic-acid.
BibTeX @misc{4ortxyz_9-tetrahydrocannabinolic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{δ9-tetrahydrocannabinolic acid}}, year = {2026}, url = {https://4ort.xyz/entity/9-tetrahydrocannabinolic-acid}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): δ9-tetrahydrocannabinolic acid — https://4ort.xyz/entity/9-tetrahydrocannabinolic-acid (retrieved 2026-10-10)

Canonical URL: https://4ort.xyz/entity/9-tetrahydrocannabinolic-acid · 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. 25d ago · Hugo · 2026-09-15 view diff on Wikidata ↗
    Has part(s) → carbon
    "/* wbsetclaim-create:2||1 */ Has part(s): carbon"
  2. 16w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Subclass of → —
    Aliases → —
    Different from → 11-nor-9-Carboxy-THC
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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