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About This Item
Empirical Formula (Hill Notation):
C23H19F3N8O
Molecular Weight:
480.45
UNSPSC Code:
12352200
NACRES:
NA.77
Quality Level
Assay
≥95% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
off-white
solubility
DMSO: 10 mg/mL
shipped in
ambient
storage temp.
2-8°C
General description
A cell-permeable pyrazoloimidazole phenyl urea derivative that acts as a selective type II inhibitor of c-Raf. It shows an IC50 value of 50 nM in an enzymatic assay, and comparable anti-proliferative activities to sorafenib against A375P (GI 50 = 2.68 µM) and WM3629 (GI50 = 0.86 µM) human melanoma cell lines. When screening against a panel of 30 different kinases at a concentration of 10 µM, it exerts an inhibitory activity of 96% on c-Raf, but below 50% for most of the other kinases.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Yu, H., et al. 2010. Bioorg. Med. Chem. Lett. 20, 3805.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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