(R)-MG-132

CAS No. 1211877-36-9

(R)-MG-132( (S,R,S)-(-)-MG-132,Z-Leu-D-leu-leu-al )

Catalog No. M22489 CAS No. 1211877-36-9

(R)-MG-132 is the enantiomer of MG-132. (R)-MG-132 stereoisomer is a more potent proteasome inhibitor than MG-132. (R)-MG-132 is studied as a potential chymotrypsin-like inhibitor, trypsin-like, and peptidylglutamyl peptide hydrolyzing activities of proteasome.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
1 mL x 10 mM in DMSO 65 In Stock
2MG 32 In Stock
5MG 52 In Stock
10MG 72 In Stock
25MG 123 In Stock
50MG 183 In Stock
100MG 276 In Stock
200MG 411 In Stock
500MG Get Quote In Stock
1G Get Quote In Stock

Biological Information

  • Product Name
    (R)-MG-132
  • Note
    Research use only, not for human use.
  • Brief Description
    (R)-MG-132 is the enantiomer of MG-132. (R)-MG-132 stereoisomer is a more potent proteasome inhibitor than MG-132. (R)-MG-132 is studied as a potential chymotrypsin-like inhibitor, trypsin-like, and peptidylglutamyl peptide hydrolyzing activities of proteasome.
  • Description
    (R)-MG-132 is the enantiomer of MG-132. (R)-MG-132 stereoisomer is a more potent proteasome inhibitor than MG-132. (R)-MG-132 is studied as a potential chymotrypsin-like inhibitor, trypsin-like, and peptidylglutamyl peptide hydrolyzing activities of proteasome. MG-132 and (R)-MG-132 are investigated for inhibition of ChTL, trypsin-like (TL) and peptidylglutamyl peptide hydrolyzing (PGPH) activities of purified 20S proteasomes isolated from human erythrocytes.For (R)-MG-132, the IC50s of 0.22 μM, 34.4 μM, and 2.95 μM for ChTL, TL, and PGPH, respectively. For MG-132, the IC50s of 0.89 μM, 104.43 μM, and 5.7 μM for ChTL, TL, and PGPH, respectively.
  • In Vitro
    (R)-MG-132, the stereoisomer of MG-132, is studied as a potential inhibitor of chymotrypsin-like, trypsin-like, and peptidylglutamyl peptide hydrolyzing activities of proteasome.MG-132 and (R)-MG-132 are investigated for inhibition of ChTL, trypsin-like (TL) and peptidylglutamyl peptide hydrolyzing (PGPH) activities of purified 20S proteasomes isolated from human erythrocytes. For MG-132, the IC50s of 0.89 μM, 104.43 μM, and 5.7 μM for ChTL, TL, and PGPH, respectively. For (R)-MG-132, the IC50s of 0.22 μM, 34.4 μM, and 2.95 μM for ChTL, TL, and PGPH, respectively.
  • In Vivo
    ——
  • Synonyms
    (S,R,S)-(-)-MG-132,Z-Leu-D-leu-leu-al
  • Pathway
    Proteasome/Ubiquitin
  • Target
    Proteasome
  • Recptor
    Proteasome
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    1211877-36-9
  • Formula Weight
    475.62
  • Molecular Formula
    C26H41N3O5
  • Purity
    >98% (HPLC)
  • Solubility
    DMSO:100 mg/mL (210.25 mM)
  • SMILES
    CC(C)C[C@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1)C=O
  • Chemical Name
    ——

Shipping & Storage Information

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

Reference

1. Mroczkiewicz M, et al. Studies of the synthesis of all stereoisomers of MG-132 proteasome inhibitors in the tumor targeting approach. J Med Chem. 2010 Feb 25;53(4):1509-18.
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