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324788

Sigma-Aldrich

DAPK Inhibitor

The DAPK Inhibitor, also referenced under CAS 315694-89-4, controls the biological activity of DAPK.

Synonym(s):

DAPK Inhibitor, (4 Z)-4-(3-Pyridylmethylene)-2-styryl-oxazol-5-one, Death-Associated Protein Kinase Inhibitor, (4Z)-4-(3-Pyridylmethylene)-2-styryl-oxazol-5-one, Death-Associated Protein Kinase Inhibitor

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About This Item

Empirical Formula (Hill Notation):
C17H12N2O2
CAS Number:
Molecular Weight:
276.29
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

yellow

solubility

DMSO: 25 mg/mL

shipped in

ambient

storage temp.

2-8°C

InChI

1S/C17H12N2O2/c20-17-15(11-14-7-4-10-18-12-14)19-16(21-17)9-8-13-5-2-1-3-6-13/h1-12H/b9-8+,15-11+

InChI key

GFGMISOSPOPSHN-QCTDOKRBSA-N

General description

An oxazalone compound that acts as a potent, ATP-competitive, and highly selective death-associated protein kinase (DAPK) inhibitor (IC50 = 69 and 225 nM against DAPK1 and DAPK3, respectively, with 10 µM ATP), while exhibiting much reduced or no activity against a panel of 48 other kinases even at concentrations as high as 10 µM.

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Other Notes

Okamoto, M., et al. 2009. J. Med. Chem.52, 7323.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Fraser Thomas et al.
Molecular oncology, 14(6), 1268-1281 (2020-04-20)
Cross-linking of the B-cell receptor (BCR) induces transcriptional activation of immediate early genes (IEGs) including EGR1 and DUSP2 in chronic lymphocytic leukaemia (CLL). Here, we have shown that this transcriptional activation correlated with histone H3 threonine 6 and 11 phosphorylation.

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