ATP-competitive PDGFR, VEGF and FGFR inhibitor (IC50 values are 0.06, 2.43, 3.04 and > 100 μM at PDGFRβ, VEGFR2, FGFR1 and EGFR respectively). Inhibits proliferation of HUVEC and NIH3T3 cells in vitro (IC50 values are 0.41, 9.3 and 16.5 μM for VEGF, FGF and PDGF-stimulated growth respectively) and induces > 75% growth inhibition against a broad range of tumor types in vivo. Exhibits antiangiogenic, anti-inflammatory, antimetastatic and proapoptotic activity and is orally active.
|Storage||Store at RT|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 310.35. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||3.22 mL||16.11 mL||32.22 mL|
|5 mM||0.64 mL||3.22 mL||6.44 mL|
|10 mM||0.32 mL||1.61 mL||3.22 mL|
|50 mM||0.06 mL||0.32 mL||0.64 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Sun et al (1999) Design, synthesis, and evaluations of substituted 3-[(3- or 4-carboxyethylpyrrol-2-yl)methylidenyl]indolin-2-ones as inhibitors of VEGF, FGF, and PDGF receptor tyrosine kinases. J.Med.Chem. 42 5120 PMID: 10602697
Laird et al (2000) SU6668 is a potent antiangiogenic and antitumor agent that induces regression of established tumors. Cancer Res. 60 4152 PMID: 10945623
Yamamoto et al (2008) TSU68 prevents liver metastasis of colon cancer xenografts by modulating the premetastatic niche. Cancer Res. 68 9754 PMID: 19047154
If you know of a relevant reference for SU 6668, please let us know.
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Keywords: FGFR VEGFR PDGFR inhibitors inhibits Fibroblast Growth Factor Receptors Receptor Tyrosine Kinases RTKs Platelet Derived Vascular Endothelial KDR Flt SU6668 TSU68 Orantinib PDGFR
1 Citation for SU 6668
Citations are publications that use Tocris products. Selected citations for SU 6668 include:
Mathew et al (2015) Feedback circuitry between miR-218 repression and RTK activation in glioblastoma. Mol Biol Cell 8 ra42 PMID: 25943352
Do you know of a great paper that uses SU 6668 from Tocris? If so please let us know.