L-selenocysteine

chemical compound
ChemicalSubstance type_of_chemical_entity Q408663
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L-selenocysteine

Summary

L-selenocysteine is a type of chemical entity[1]. L-selenocysteine ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (257 views/month).[2]

Key Facts

  • L-selenocysteine is credited with the discovery of Thressa Stadtman[3].
  • L-selenocysteine's instance of is recorded as type of chemical entity[4].
  • L-selenocysteine's chemical structure is recorded as L-selenocysteine-2D-skeletal.png[5].
  • L-selenocysteine's CAS Registry Number is recorded as 10236-58-5[6].
  • L-selenocysteine's EC number is recorded as 808-428-7[7].
  • L-selenocysteine's canonical SMILES is recorded as C(C(C(=O)O)N)[SeH][8].
  • L-selenocysteine's InChI is recorded as InChI=1S/C3H7NO2Se/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1[9].
  • L-selenocysteine's InChIKey is recorded as ZKZBPNGNEQAJSX-REOHCLBHSA-N[10].
  • L-selenocysteine's chemical formula is recorded as C₃H₇NO₂Se[11].
  • L-selenocysteine's subclass of is recorded as (DL)-selenocysteine[12].
  • L-selenocysteine's Commons category is recorded as Selenocysteine[13].
  • L-selenocysteine's MeSH descriptor ID is recorded as D017279[14].
  • L-selenocysteine's has part is recorded as nitrogen[15].
  • L-selenocysteine's has part is recorded as carbon[16].
  • L-selenocysteine's has part is recorded as selenium[17].
  • L-selenocysteine's has part is recorded as hydrogen[18].
  • L-selenocysteine's has part is recorded as oxygen[19].
  • L-selenocysteine's ChEMBL ID is recorded as CHEMBL109962[20].
  • L-selenocysteine's Freebase ID is recorded as /m/072rz[21].
  • L-selenocysteine's UNII is recorded as 0CH9049VIS[22].
  • L-selenocysteine's ChemSpider ID is recorded as 23436[23].
  • L-selenocysteine's PubChem CID is recorded as 25076[24].
  • L-selenocysteine's PubChem CID is recorded as 163189568[25].
  • L-selenocysteine's KEGG ID is recorded as C05688[26].
  • L-selenocysteine's MeSH tree code is recorded as D02.731.600[27].

Body

Works and Contributions

L-selenocysteine is credited with the discovery of Thressa Stadtman[3].

Why It Matters

L-selenocysteine ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (257 views/month).[2] L-selenocysteine has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[28] L-selenocysteine is known by 12 alternative names across languages and contexts.[29]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [3] . wikidata.org.
  3. [5] . 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] . PubChem. Retrieved . wikidata.org.
  10. [12] . 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] . 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] . wikidata.org.
  24. [26] . ChEBI. Retrieved . 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.
  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). L-selenocysteine. Retrieved May 3, 2026, from https://4ort.xyz/entity/l-selenocysteine
MLA “L-selenocysteine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/l-selenocysteine.
BibTeX @misc{4ortxyz_l-selenocysteine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{L-selenocysteine}}, year = {2026}, url = {https://4ort.xyz/entity/l-selenocysteine}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): L-selenocysteine — https://4ort.xyz/entity/l-selenocysteine (retrieved 2026-05-03)

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