The JNK Inhibitor IX, also referenced under CAS 312917-14-9, controls the biological activity of JNK. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
A thienylnaphthamide compound that acts as a potent and ATP binding site-targeting inhibitor of JNK2 and JNK3 (pIC50 = 6.5 and 6.7, respectively) with little or no activity against JNK1, p38α, and a panel of more than 30 other kinases (pIC50<5.0). In contrast, SP600125 offers little selectivity between JNK1 and JNK3 (pIC50 = 6.4 and 5.9, respectively) under the same assay conditions.
Biochem/physiol Actions
Cell permeable: no
Primary Target JNK2 and JNK3
Product competes with ATP.
Reversible: no
pIC50 = 6.5 and 6.7, against JNK2 and JNK3, respectively
Packaging
Packaged under inert gas
Warning
Toxicity: Irritant (B)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Angell, R.M., et al. 2007. Bioorg. Med. Chem. Lett.17, 1296.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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