assay
≥95% (HPLC)
form
solid
potency
700 nM IC50
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
pale yellow
solubility
DMSO: 5 mg/mL
storage temp.
−20°C
Quality Level
General description
A potent, reversible, ATP-competitive and selective inhibitor of Flk-1 kinase (IC50 = 700 nM), a vascular endothelial growth factor (VEGF) receptor kinase. Also reduces the expression of ets-1, a transcription factor stimulated by VEGF. Has only a weak inhibitory effect on PDGF-receptor (IC50 >50 µM), EGF-receptor (IC50 >100 µM), and HER2 (IC50 >100 µM) kinases. Acts as an angiogenesis inhibitor as shown by its activity in the chorioallantoic membrane (CAM) assay and in an in vivo VEGF-induced permeability assay.
Biochem/physiol Actions
Primary Target
Flk-1 kinase
Flk-1 kinase
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Arbiser, J.L., et al. 2000. Am. J. Pathol. 156, 1469.
Strawn, L.M., et al. 1996. Cancer Res. 56, 3540.
Strawn, L.M., et al. 1996. Cancer Res. 56, 3540.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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