KZR-504

CAS No. 1629052-78-3

KZR-504( KZR 504 | KZR504 )

Catalog No. M12437 CAS No. 1629052-78-3

KZR-504 (KZR504)?is a potent, highly selective inhibitor of immunoproteasome low molecular polypeptide-2 (LMP-2) subunit with IC50 of 51 nM.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    KZR-504
  • Note
    Research use only, not for human use.
  • Brief Description
    KZR-504 (KZR504)?is a potent, highly selective inhibitor of immunoproteasome low molecular polypeptide-2 (LMP-2) subunit with IC50 of 51 nM.
  • Description
    KZR-504 (KZR504)?is a potent, highly selective inhibitor of immunoproteasome low molecular polypeptide-2 (LMP-2) subunit with IC50 of 51 nM; displays >100-fold selectivity over β1, LMP7, β5, MECL1 and β2 subunits; shows little to no effect on cytokine production in human peripheral blood mononuclear cells (PBMCs) stimulated with LPS, and can be administered at a selective dose in vivo.
  • In Vitro
    ——
  • In Vivo
    Evaluating the inhibition of LMP2, and antitargets LMP7 and β5, in mouse tissues reveals that KZR-504 (compound 12) is both selective and potent in vivo with >50% target inhibition achieved at >1 mg/kg in all tissues tested except brain.
  • Synonyms
    KZR 504 | KZR504
  • Pathway
    Proteasome/Ubiquitin
  • Target
    Proteasome
  • Recptor
    Proteasome
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    1629052-78-3
  • Formula Weight
    413.43
  • Molecular Formula
    C21H23N3O6
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?DMSO : 170 mg/mL (411.20 mM)
  • SMILES
    O=C(C1=CC=CC(N1)=O)N[C@@H](CO)C(N[C@@H](CC2=CC=CC=C2)C([C@]3(C)OC3)=O)=O
  • Chemical Name
    N-((S)-3-hydroxy-1-(((S)-1-((S)-2-methyloxiran-2-yl)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxopropan-2-yl)-6-oxo-1,6-dihydropyridine-2-carboxamide

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Johnson HWB, et al. ACS Med Chem Lett. 2017 Mar 9;8(4):413-417.
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