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Merck
CN

324788

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:
315694-89-4
Molecular Weight:
276.29
MDL number:
MFCD02329887
UNSPSC Code:
12352200
NACRES:
NA.77

Key Documents

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SMILES string

N1=C(OC(=O)\C\1=C/c3cnccc3)\C=C\c2ccccc2

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

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

Quality Level

100

Related Categories

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

Preparation Note

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

Disclaimer

Toxicity: Standard Handling (A)

Storage Class

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.
Katsuya Onishi et al.
FEBS letters, 597(5), 643-656 (2023-02-02)
Stiffness of the extracellular matrix regulates various biological responses, but the response mechanisms are poorly understood. Here, we found that the nuclear diphosphorylated myosin regulatory light chain (2P-MRLC) is a critical mechanomediator that suppresses apoptosis in response to substrate stiffness.
Mariko Takahashi et al.
Nature immunology, 22(4), 485-496 (2021-03-27)
Evasion of host immunity is a hallmark of cancer; however, mechanisms linking oncogenic mutations and immune escape are incompletely understood. Through loss-of-function screening of 1,001 tumor suppressor genes, we identified death-associated protein kinase 3 (DAPK3) as a previously unrecognized driver

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