N-tosyl-L-phenylalanyl chloromethyl ketone

chemical compound
ChemicalSubstance type_of_chemical_entity Q7827912
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N-tosyl-L-phenylalanyl chloromethyl ketone

Summary

N-tosyl-L-phenylalanyl chloromethyl ketone is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (23 views/month).[2]

Key Facts

  • N-tosyl-L-phenylalanyl chloromethyl ketone's instance of is recorded as type of chemical entity[3].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's canonical SMILES is recorded as CC1=CC=C(C=C1)S(=O)(=O)NC(CC2=CC=CC=C2)C(=O)CCl[4].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's chemical formula is recorded as C₁₇H₁₈ClNO₃S[5].
  • N-tosyl-L-phenylalanyl chloromethyl ketone is a type of N-(4-Chloro-3-oxo-1-phenylbutan-2-yl)-4-methylbenzene-1-sulfonamide[6].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's found in taxon is recorded as Chaetomium globosum[7].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's found in taxon is recorded as Spongia[8].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's found in taxon is recorded as Streptomyces[9].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's found in taxon is recorded as Aspergillus terreus[10].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's isomeric SMILES is recorded as CC1=CC=C(C=C1)S(=O)(=O)NC@@HC(=O)CClC@@HC(=O)CCl">[11].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's mass is recorded as {'unit': 'Q483261', 'amount': '+351.07'}[12].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's subject has role is recorded as alkylating agent[13].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's subject has role is recorded as protein synthesis inhibitor[14].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's subject has role is recorded as serine proteinase inhibitor[15].
  • N-tosyl-L-phenylalanyl chloromethyl ketone's stereoisomer of is recorded as N-[(2R)-4-chloro-3-oxo-1-phenylbutan-2-yl]-4-methylbenzenesulfonamide[16].

Why It Matters

N-tosyl-L-phenylalanyl chloromethyl ketone ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (23 views/month).[2] It is known by 6 alternative names across languages and contexts.[17]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . PubChem. Retrieved . wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Determination of the absolute configuration of chaetoviridins and other bioactive azaphilones from the endophytic fungus Chaetomium globosum. wikidata.org.
  6. [8] . Spongiapyridine and Related Spongians Isolated from an Indonesian Spongia sp. wikidata.org.
  7. [9] . Herbicidin Congeners, Undecose Nucleosides from an Organic Extract of Streptomyces sp. L-9-10. wikidata.org.
  8. [10] . NF-κB Inhibitory and Antibacterial Helvolic and Fumagillin Derivatives from Aspergillus terreus. wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . Medical Subject Headings. Retrieved . wikidata.org.
  12. [14] . Medical Subject Headings. Retrieved . wikidata.org.
  13. [15] . Medical Subject Headings. Retrieved . wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . Wikidata aliases. wikidata.org.

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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). N-tosyl-L-phenylalanyl chloromethyl ketone. Retrieved May 3, 2026, from https://4ort.xyz/entity/n-tosyl-l-phenylalanyl-chloromethyl-ketone
MLA “N-tosyl-L-phenylalanyl chloromethyl ketone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/n-tosyl-l-phenylalanyl-chloromethyl-ketone.
BibTeX @misc{4ortxyz_n-tosyl-l-phenylalanyl-chloromethyl-ketone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{N-tosyl-L-phenylalanyl chloromethyl ketone}}, year = {2026}, url = {https://4ort.xyz/entity/n-tosyl-l-phenylalanyl-chloromethyl-ketone}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): N-tosyl-L-phenylalanyl chloromethyl ketone — https://4ort.xyz/entity/n-tosyl-l-phenylalanyl-chloromethyl-ketone (retrieved 2026-05-03)

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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. 22d ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Stereoisomer of N-[(2R)-4-chloro-3-oxo-1-phenylbutan-2-yl]-4-methylbenzenesulfonamide
    Instance of type of chemical entity
    Subclass of
    Aliases
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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