chlorin

chemical compound
ChemicalSubstance type_of_chemical_entity Q419775
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chlorin

Summary

chlorin is a type of chemical entity[1]. chlorin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (53 views/month).[2]

Key Facts

  • chlorin's instance of is recorded as type of chemical entity[3].
  • chlorin's chemical structure is recorded as Chlorin.svg[4].
  • chlorin's CAS Registry Number is recorded as 2683-84-3[5].
  • chlorin's canonical SMILES is recorded as n3c4cc5nc(cc\1nc(/C=C/1)cc2ccc(n2)cc3CC4)cc5[6].
  • chlorin's InChI is recorded as InChI=1S/C20H16N4/c1-2-14-10-16-5-6-18(23-16)12-20-8-7-19(24-20)11-17-4-3-15(22-17)9-13(1)21-14/h1-6,9-12,22-23H,7-8H2[7].
  • chlorin's InChIKey is recorded as UGADAJMDJZPKQX-UHFFFAOYSA-N[8].
  • chlorin's InChIKey is recorded as SURLGNKAQXKNSP-DBLYXWCISA-N[9].
  • chlorin's chemical formula is recorded as C₂₀H₁₆N₄[10].
  • chlorin's subclass of is recorded as heterocyclic compound[11].
  • chlorin's Freebase ID is recorded as /m/018z6x[12].
  • chlorin's ChemSpider ID is recorded as 58616[13].
  • chlorin's PubChem CID is recorded as 65106[14].
  • chlorin's ChEBI ID is recorded as 36303[15].
  • chlorin's Reaxys registry number is recorded as 1224199[16].
  • chlorin's different from is recorded as Chlorine[17].
  • chlorin's NALT ID is recorded as 207426[18].
  • chlorin's mass is recorded as {'unit': 'Q483261', 'amount': '+312.13749651200004'}[19].
  • chlorin's DSSTox substance ID is recorded as DTXSID30893669[20].
  • chlorin's Microsoft Academic ID is recorded as 2778178086[21].
  • chlorin's DSSTOX compound identifier is recorded as DTXCID701323701[22].
  • chlorin's OpenAlex ID is recorded as C2778178086[23].
  • chlorin's UniChem compound ID is recorded as 31090958[24].

Why It Matters

chlorin ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (53 views/month).[2] chlorin has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[25] chlorin is known by 5 alternative names across languages and contexts.[26]

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] . PubChem. wikidata.org.
  6. [8] . PubChem. wikidata.org.
  7. [9] . ChEBI release 2020-09-01. wikidata.org.
  8. [10] . PubChem. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Freebase Data Dumps. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . ChEBI release 2021-03-01. 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.
  20. [22] . wikidata.org.
  21. [23] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  22. [24] . UniChem. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] . Wikidata sitelinks. wikidata.org.
  3. [26] . 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). chlorin. Retrieved May 3, 2026, from https://4ort.xyz/entity/chlorin
MLA “chlorin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/chlorin.
BibTeX @misc{4ortxyz_chlorin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{chlorin}}, year = {2026}, url = {https://4ort.xyz/entity/chlorin}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): chlorin — https://4ort.xyz/entity/chlorin (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/chlorin · 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. 19d ago · KaleemBot bot · 2026-05-01 view diff on Wikidata ↗
    Subclass of heterocyclic compound
    Mass {'unit': 'Q483261', 'amount': '+312.13749651200004'}
    Instance of
    Aliases
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:کلورین (کیمیائی مادہ)]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.