nalmefene

chemical compound
ChemicalSubstance type_of_chemical_entity Q4353252
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nalmefene

Summary

nalmefene is a type of chemical entity[1]. nalmefene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2]

Key Facts

  • nalmefene's instance of is recorded as type of chemical entity[3].
  • nalmefene's chemical structure is recorded as Nalmefene.svg[4].
  • nalmefene's physically interacts with is recorded as Opioid receptor delta 1[5].
  • nalmefene's physically interacts with is recorded as opioid receptor kappa 1[6].
  • nalmefene's physically interacts with is recorded as opioid receptor mu 1[7].
  • nalmefene's CAS Registry Number is recorded as 55096-26-9[8].
  • nalmefene's EC number is recorded as 637-223-3[9].
  • nalmefene's canonical SMILES is recorded as C=C1CCC2(C3CC4=C5C2(C1OC5=C(C=C4)O)CCN3CC6CC6)O[10].
  • nalmefene's InChI is recorded as InChI=1S/C21H25NO3/c1-12-6-7-21(24)16-10-14-4-5-15(23)18-17(14)20(21,19(12)25-18)8-9-22(16)11-13-2-3-13/h4-5,13,16,19,23-24H,1-3,6-11H2/t16-,19+,20+,21-/m1/s1[11].
  • nalmefene's InChIKey is recorded as WJBLNOPPDWQMCH-MBPVOVBZSA-N[12].
  • nalmefene's ATC code is recorded as N07BB05[13].
  • nalmefene's chemical formula is recorded as C₂₁H₂₅NO₃[14].
  • nalmefene's subclass of is recorded as NALMEFENE-HCl[15].
  • nalmefene's has use is recorded as medication[16].
  • nalmefene's Commons category is recorded as Nalmefene[17].
  • nalmefene's MeSH descriptor ID is recorded as C038981[18].
  • nalmefene's ChEMBL ID is recorded as CHEMBL982[19].
  • nalmefene's Guide to Pharmacology Ligand ID is recorded as 1628[20].
  • nalmefene's Freebase ID is recorded as /m/026zykt[21].
  • nalmefene's UNII is recorded as TOV02TDP9I[22].
  • nalmefene's ChemSpider ID is recorded as 4447642[23].
  • nalmefene's PubChem CID is recorded as 5284594[24].
  • nalmefene's KEGG ID is recorded as D05111[25].
  • nalmefene's KEGG ID is recorded as C08027[26].
  • nalmefene's ChEBI ID is recorded as 7457[27].

Why It Matters

nalmefene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2] nalmefene has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[28] nalmefene is known by 6 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] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  5. [7] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  6. [8] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  7. [9] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Medical Subject Headings. Retrieved . wikidata.org.
  17. [19] . ChEMBL. Retrieved . wikidata.org.
  18. [20] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  19. [21] . Freebase Data Dumps. wikidata.org.
  20. [22] . Global Substance Registration System. Retrieved . wikidata.org.
  21. [23] . Q2311683. Retrieved . wikidata.org.
  22. [24] . PubChem. Retrieved . wikidata.org.
  23. [25] . ChEBI. Retrieved . wikidata.org.
  24. [26] . ChEBI. Retrieved . wikidata.org.
  25. [27] . ChEMBL. 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). nalmefene. Retrieved May 3, 2026, from https://4ort.xyz/entity/nalmefene
MLA “nalmefene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/nalmefene.
BibTeX @misc{4ortxyz_nalmefene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{nalmefene}}, year = {2026}, url = {https://4ort.xyz/entity/nalmefene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): nalmefene — https://4ort.xyz/entity/nalmefene (retrieved 2026-05-03)

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