bs-82328C
[Life Science]
4μ8C
DATASHEET
Formulation Pale-yellow solid
Storage: -20°C
Product Information:
Selective inhibitor of IRE1α ribonuclease (RNase) activity (IC50 = 60 nM). Covalently binds to lysine 907 in the IRE1 endonuclease domain, blocking substrate access to the active site of IRE1α and inactivating both XBP1 splicing and IRE1α-mediated mRNA degradation but not IRE1 kinase activity1. Inhibits IRE1α in response to hypoxia or other ER stress-inducing agents but has no effect on proliferation or clonogenic survival of hypoxic cells2. Blocks production of IL-4, IL-5 and IL-13 production in T cells3. Prevents the splicing of the XBP1 mRNA in response to ER stress caused by mutant proinsulin production in pancreatic β-cells4.
Description:
CAS Number: 14003-96-4<br></br>Chemical Name: 7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-8-carboxaldehyde<br></br>Molecular weight: 204.18<br></br>Formula: C11H8O4<br></br>Solubility: DMSO (20 mg/ml)<br></br>Physical Properties: Yellow solid<br></br>Purity: 97% by TLC NMR (Conforms)
Size: 5 mg, 25 mg5 mg, 25 mg
Applications: Life Science()
For research use only. Not intended for diagnostic or therapeutic use.