PD 161570

Cat. No. 3724

PD 161570 C26H35Cl2N7O [192705-80-9]

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Chemical Name: N-[6-(2,6-Dichlorophenyl)-2-[[4-(diethylamino)butyl]amino]pyrido[2,3-d]pyrimidin-7-yl]-N'-(1,1-dimethylethyl)urea

Biological Activity

Selective FGFR inhibitor (IC50 values are 40, 262 and 3700 nM for FGFR, PDGFR and EGFR respectively). Inhibits FGFR receptor phosphorylation (IC50 = 622 nM) and growth of A121 cells in vitro.

Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

Technical Data

M.Wt:
532.51
Formula:
C26H35Cl2N7O
Solubility:
Soluble to 100 mM in DMSO and to 100 mM in ethanol
Purity:
>98 %
Storage:
Store at -20°C
CAS No:
192705-80-9

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.

Certificate of Analysis / Product Datasheet / Safety Data Sheet

Stevens et al (2003) Thyroid hormone activates fibroblast growth factor receptor-1 in bone. Mol.Endocrinology 17 1751.

Batley et al (1998) Inhibition of FGF-1 receptor tyrosine kinase activity by PD 161570, a new protein-tyrosine kinase inhibitor. Life Sci. 62 143. PMID: 9488112.

Hamby et al (1997) Structure-activity relationships for a novel series of pyrido[2,3-d]pyrimidine tyrosine kinase inhibitors. J.Med.Chem. 40 2296. PMID: 9240345.

If you know of a relevant reference for this product please let us know.

Citations are publications that use Tocris products. Selected citations for PD 161570 include:

Rodríguez et al (2012) Modulation of pluripotency in the porcine embryo and iPS cells. J Exp Bot 7 e49079. PMID: 23145076.

Do you know of a great paper that uses PD 161570 from Tocris? If so please let us know.

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Keywords: PD 161570, supplier, PD161570, selective, FGFR, inhibitors, inhibits, fibroblast, growth, factors, Pfizer, Tocris Bioscience, FGFR Inhibitor products

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