Immunoproteasome inhibitor 1

Modify Date: 2024-01-06 11:48:59

Immunoproteasome inhibitor 1 Structure
Immunoproteasome inhibitor 1 structure
Common Name Immunoproteasome inhibitor 1
CAS Number 2755772-63-3 Molecular Weight 358.43
Density N/A Boiling Point N/A
Molecular Formula C20H26N2O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Immunoproteasome inhibitor 1


Immunoproteasome inhibitor 1 is a potent, reversible, time-independent immunoproteasome and proteasome inhibitor (Kis of 1.18, 0.27, 1.91 μM in β5c, β1i, β5i submits, respectively). Immunoproteasome inhibitor 1 can be used for the treatment of certain neoplastic diseases[1].

 Names

Name Immunoproteasome inhibitor 1

 Immunoproteasome inhibitor 1 Biological Activity

Description Immunoproteasome inhibitor 1 is a potent, reversible, time-independent immunoproteasome and proteasome inhibitor (Kis of 1.18, 0.27, 1.91 μM in β5c, β1i, β5i submits, respectively). Immunoproteasome inhibitor 1 can be used for the treatment of certain neoplastic diseases[1].
Related Catalog
Target

β5c submit:1.18 μM (Ki)

β1i submit:0.27 μM (Ki)

β2i submit:20 μM (Ki)

β5i submit:1.91 μM (Ki)

In Vitro Immunoproteasome inhibitor 1 (compound 9) (0-25 μM; 0-600 seconds; in Human 20S immunoproteasome and human 20S proteasome) has high binding affinity for the β1i subunit (0.27 µM) of immunoproteasome and proteasome, coupling with good inhibitory properties towards β5i and β5c subunits. And the results of against the β5i subunit shows that the inhibition is reversible, time-independent[1].
References

[1]. Ettari R, et al. Development of isoquinolinone derivatives as immunoproteasome inhibitors. Bioorg Med Chem Lett. 2022;55:128478.

 Chemical & Physical Properties

Molecular Formula C20H26N2O4
Molecular Weight 358.43