cetirizine

group of stereoisomers
ChemicalSubstance group_of_stereoisomers Q423075
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cetirizine

Summary

cetirizine is a group of stereoisomers[1]. cetirizine ranks in the top 0.85% of group_of_stereoisomers entities by monthly Wikipedia readership (3,062 views/month, #9 of 1,063).[2]

Key Facts

  • cetirizine's instance of is recorded as group of stereoisomers[3].
  • cetirizine's chemical structure is recorded as Cetirizine structure.svg[4].
  • cetirizine's physically interacts with is recorded as Histamine receptor H1[5].
  • cetirizine's CAS Registry Number is recorded as 83881-51-0[6].
  • cetirizine's EC number is recorded as 695-115-1[7].
  • cetirizine's canonical SMILES is recorded as C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl[8].
  • cetirizine's InChI is recorded as InChI=1S/C21H25ClN2O3/c22-19-8-6-18(7-9-19)21(17-4-2-1-3-5-17)24-12-10-23(11-13-24)14-15-27-16-20(25)26/h1-9,21H,10-16H2,(H,25,26)[9].
  • cetirizine's InChIKey is recorded as ZKLPARSLTMPFCP-UHFFFAOYSA-N[10].
  • cetirizine's ATC code is recorded as R06AE07[11].
  • cetirizine's chemical formula is recorded as C₂₁H₂₅ClN₂O₃[12].
  • cetirizine's subclass of is recorded as monocarboxylic acid[13].
  • cetirizine's subclass of is recorded as piperidine[14].
  • cetirizine's subclass of is recorded as ethers[15].
  • cetirizine's subclass of is recorded as monochlorobenzene[16].
  • cetirizine's has use is recorded as medication[17].
  • cetirizine's Commons category is recorded as Cetirizine[18].
  • cetirizine's MeSH descriptor ID is recorded as D017332[19].
  • cetirizine's ChEMBL ID is recorded as CHEMBL1000[20].
  • cetirizine's Guide to Pharmacology Ligand ID is recorded as 1222[21].
  • cetirizine's Freebase ID is recorded as /m/03t7zn[22].
  • cetirizine's UNII is recorded as YO7261ME24[23].
  • cetirizine's ChemSpider ID is recorded as 2577[24].
  • cetirizine's PubChem CID is recorded as 2678[25].
  • cetirizine's KEGG ID is recorded as C07778[26].
  • cetirizine's KEGG ID is recorded as D07662[27].

Why It Matters

cetirizine ranks in the top 0.85% of group_of_stereoisomers entities by monthly Wikipedia readership (3,062 views/month, #9 of 1,063).[2] cetirizine has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[28] cetirizine is known by 9 alternative names across languages and contexts.[29]

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] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  5. [7] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . DrugBank. wikidata.org.
  10. [12] . PubChem. Retrieved . 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] . ChEMBL. Retrieved . wikidata.org.
  19. [21] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  20. [22] . Freebase Data Dumps. wikidata.org.
  21. [23] . Global Substance Registration System. Retrieved . wikidata.org.
  22. [24] . Q2311683. Retrieved . wikidata.org.
  23. [25] . PubChem. Retrieved . wikidata.org.
  24. [26] . ChEBI. Retrieved . wikidata.org.
  25. [27] . ChEBI. Retrieved . 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.
  3. [29] . 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). cetirizine. Retrieved May 3, 2026, from https://4ort.xyz/entity/cetirizine
MLA “cetirizine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cetirizine.
BibTeX @misc{4ortxyz_cetirizine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cetirizine}}, year = {2026}, url = {https://4ort.xyz/entity/cetirizine}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cetirizine — https://4ort.xyz/entity/cetirizine (retrieved 2026-05-03)

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