Proteasome inhibitor IX

Proteasome inhibitor IX (PS-IX; AM114) is a Chalcone derivative and a chymotrypsin-like activity of the 20S proteasome inhibitor with an IC50 value of ~1 μM. Proteasome inhibitor IX exhibits HCT116 p53+/+ cells growth inhibitory activity with an IC50 value of 1.49 μM. Proteasome inhibitor IX has potent anticancer activity[1][2].

Product Specifications

CAS Number

[856849-35-9]

Product Name Alternative

PS-IX; AM114

UNSPSC

12352005

Hazard Statement

H302-H315-H319

Target

Proteasome

Type

Reference compound

Related Pathways

Metabolic Enzyme/Protease

Applications

Cancer-Kinase/protease

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/proteasome-inhibitor-ix.html

Purity

99.43

Solubility

DMSO : 6.25 mg/mL (ultrasonic)

Smiles

O=C(/C(CN(C)C/1)=C\C2=CC=C(B(O)O)C=C2)C1=C/C3=CC=C(B(O)O)C=C3

Molecular Formula

C20H21B2NO5

Molecular Weight

377.01

Precautions

P264-P270-P280-P302+P352-P305+P351+P338-P330-P362+P364-P501

References & Citations

[1]Geetha Achanta , et al. A Boronic-Chalcone Derivative Exhibits Potent Anticancer Activity Through Inhibition of the Proteasome. Mol Pharmacol. 2006 Jul;70 (1) :426-33.|[2]Encouse B Golden, et al. Green Tea Polyphenols Block the Anticancer Effects of Bortezomib and Other Boronic Acid-Based Proteasome Inhibitors. Blood. 2009 Jun 4;113 (23) :5927-37.