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About This Item
Empirical Formula (Hill Notation):
C20H21N5O4
CAS Number:
Molecular Weight:
395.41
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
crystalline solid
Storage condition:
OK to freeze, protect from light
Quality Segment
assay
≥98% (HPLC)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
yellow
solubility
DMSO: 10 mg/mL
shipped in
ambient
storage temp.
−20°C
SMILES string
[N+](=O)([O-])c1cc(ccc1)C(=O)Nc2[n](c4c(n2)cccc4)CCN3CCOCC3
InChI
1S/C20H21N5O4/c26-19(15-4-3-5-16(14-15)25(27)28)22-20-21-17-6-1-2-7-18(17)24(20)9-8-23-10-12-29-13-11-23/h1-7,14H,8-13H2,(H,21,22,26)
InChI key
QTCFYQHZJIIHBS-UHFFFAOYSA-N
General description
A cell-permeable benzimidazole compound that acts as a potent and selective inhibitor of interleukin-1 receptor-associated kinases (IC50 = 300 nM and 200 nM for IRAK-1 and -4). Shown to exhibit little activity against a panel of 27 other kinases (IC50 >10 µM), including lck and src. Also available as a 25 mM solution in DMSO (Cat. No. 407602).
Biochem/physiol Actions
Cell permeable: yes
Primary Target
Interleukin-1 receptor-associated kinases
Interleukin-1 receptor-associated kinases
Product does not compete with ATP.
Reversible: no
Target IC50: 300 nM and 200 nM for IRAK-1 and -4
Packaging
Packaged under inert gas
Other Notes
Bhattacharyya, S., et al. 2007. Am. J. Physiol. Gastrointest. Liver Physiol.293, G429.
Powers, J.P., et al. 2006. Bioorg. Med. Chem. Lett.16, 2842.
Powers, J.P., et al. 2006. Bioorg. Med. Chem. Lett.16, 2842.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Harmful (C)
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Storage Class
11 - Combustible Solids
wgk
WGK 3
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