Nα-Tosyl-L-phenylalanine chloromethyl ketone

CAS Registry Number®

402-71-1

CAS Name

Nα-Tosyl-L-phenylalanine chloromethyl ketone

Molecular Formula

C17H18ClNO3S

Molecular Mass

351.85

Cite this Page

Nα-Tosyl-L-phenylalanine chloromethyl ketone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=402-71-1 (retrieved 2024-11-22) (CAS RN: 402-71-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C17H18ClNO3S/c1-13-7-9-15(10-8-13)23(21,22)19-16(17(20)12-18)11-14-5-3-2-4-6-14/h2-10,16,19H,11-12H2,1H3/t16-/m0/s1

InChIKey

InChIKey=MQUQNUAYKLCRME-INIZCTEOSA-N

SMILES

[C@H](NS(=O)(=O)C1=CC=C(C)C=C1)(CC2=CC=CC=C2)C(CCl)=O

Canonical SMILES

O=C(CCl)C(NS(=O)(=O)C1=CC=C(C=C1)C)CC=2C=CC=CC2

Other Names for this Substance

  • Benzenesulfonamide, N-[(1S)-3-chloro-2-oxo-1-(phenylmethyl)propyl]-4-methyl-
  • p-Toluenesulfonamide, N-[α-(chloroacetyl)phenethyl]-, L-
  • Benzenesulfonamide, N-[3-chloro-2-oxo-1-(phenylmethyl)propyl]-4-methyl-, (S)-
  • N-[(1S)-3-Chloro-2-oxo-1-(phenylmethyl)propyl]-4-methylbenzenesulfonamide
  • N-Tosyl-L-phenylalanylchloromethane

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Deleted or Replaced CAS Registry Numbers

130021-38-4

CAS INSIGHTSTM
Targeted protein degrader structure, illustration