methylcholanthrene

chemical compound
ChemicalSubstance type_of_chemical_entity Q223099
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methylcholanthrene

Summary

methylcholanthrene is a type of chemical entity[1]. methylcholanthrene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2]

Key Facts

  • methylcholanthrene's instance of is recorded as type of chemical entity[3].
  • methylcholanthrene's CAS Registry Number is recorded as 56-49-5[4].
  • methylcholanthrene's EC number is recorded as 200-276-4[5].
  • methylcholanthrene's canonical SMILES is recorded as CC1=C2CCC3=C2C(=CC4=C3C=CC5=CC=CC=C54)C=C1[6].
  • methylcholanthrene's InChI is recorded as InChI=1S/C21H16/c1-13-6-7-15-12-20-17-5-3-2-4-14(17)8-9-18(20)19-11-10-16(13)21(15)19/h2-9,12H,10-11H2,1H3[7].
  • methylcholanthrene's InChIKey is recorded as PPQNQXQZIWHJRB-UHFFFAOYSA-N[8].
  • methylcholanthrene's chemical formula is recorded as C₂₁H₁₆[9].
  • methylcholanthrene's subclass of is recorded as polycyclic aromatic hydrocarbons[10].
  • methylcholanthrene's part of is recorded as response to 3-methylcholanthrene[11].
  • methylcholanthrene's part of is recorded as cellular response to 3-methylcholanthrene[12].
  • methylcholanthrene's Commons category is recorded as 3-Methylcholanthrene[13].
  • methylcholanthrene's MeSH descriptor ID is recorded as D008748[14].
  • methylcholanthrene's has part is recorded as carbon[15].
  • methylcholanthrene's ChEMBL ID is recorded as CHEMBL40583[16].
  • methylcholanthrene's Freebase ID is recorded as /m/03wnlr[17].
  • methylcholanthrene's UNII is recorded as 214U33M1RL[18].
  • methylcholanthrene's ChemSpider ID is recorded as 1611[19].
  • methylcholanthrene's PubChem CID is recorded as 1674[20].
  • methylcholanthrene's KEGG ID is recorded as C14470[21].
  • methylcholanthrene's MeSH tree code is recorded as D02.455.426.559.847.149.500[22].
  • methylcholanthrene's MeSH tree code is recorded as D04.615.149.500[23].
  • methylcholanthrene's ZVG number is recorded as 490056[24].
  • methylcholanthrene's ChEBI ID is recorded as 34342[25].
  • methylcholanthrene's Reaxys registry number is recorded as 1913890[26].
  • methylcholanthrene's Human Metabolome Database ID is recorded as HMDB0245929[27].

Why It Matters

methylcholanthrene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2] methylcholanthrene has Wikipedia articles in 7 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] . PubChem. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Gene Ontology release 2019-11-16. wikidata.org.
  10. [12] . Gene Ontology release 2019-11-16. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . PubChem. Retrieved . wikidata.org.
  15. [17] . Freebase Data Dumps. wikidata.org.
  16. [18] . PubChem. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . PubChem. Retrieved . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . 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). methylcholanthrene. Retrieved May 3, 2026, from https://4ort.xyz/entity/methylcholanthrene
MLA “methylcholanthrene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/methylcholanthrene.
BibTeX @misc{4ortxyz_methylcholanthrene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{methylcholanthrene}}, year = {2026}, url = {https://4ort.xyz/entity/methylcholanthrene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): methylcholanthrene — https://4ort.xyz/entity/methylcholanthrene (retrieved 2026-05-03)

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