PF 04217903 mesylate

Cat. No. 4239

PF 04217903 mesylate C19H16N8O.CH3SO3H [956906-93-7]

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Chemical Name: 4-[1-(6-Quinolinylmethyl)-1H-1,2,3-triazolo[4,5-b]pyrazin-6-yl]-1H-pyrazole-1-ethanol mesylate

Biological Activity

Highly selective, high affinity MET inhibitor (Ki = 6-7 nM against wild type c-Met). Displays >1000-fold selectivity for c-Met over a panel of 208 kinases.

Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

Technical Data

M.Wt:
468.49
Formula:
C19H16N8O.CH3SO3H
Solubility:
Soluble to 100 mM in DMSO
Purity:
>98 %
Storage:
Store at +4°C
CAS No:
956906-93-7

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

Cui et al (2012) Discovery of a novel class of exquisitely selective mesenchymal-epithelial transition factor (c-MET) protein kinase inhibitors and identification of the clinical candidate 2-(4-(1-(quinolin-6-ylmethyl)-1H-[1,2,3]triazolo[4,5-b]pyrazin-6-yl)-1H-pyrazol-1-yl)ethanol (PF-04217903) for the treatment of cancer. J.Med.Chem. 55 8091. PMID: 22924734.

Underiner et al (2010) Discovery of small molecule c-Met inhibitors: evolution and profiles of clinical candidates. Anticancer Agents Med.Chem. 10 7. PMID: 20015007.

Eder et al (2009) Novel therapeutic inhibitors of the c-Met signaling pathway in cancer. Clin.Cancer Res. 15 2207. PMID: 19318488.

Timofeevski et al (2009) Enzymatic characterization of c-Met receptor tyrosine kinase oncogenic mutants and kinetic studies with aminopyridine and triazolopyrazine inhibitors. Biochemistry 48 5339. PMID: 19459657.

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Citations are publications that use Tocris products. Selected citations for PF 04217903 mesylate include:

Bertaux-Skeirik et al (2015) CD44 plays a functional role in Helicobacter pylori-induced epithelial cell proliferation. PLoS Pathog 11 e1004663. PMID: 25658601.

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Keywords: PF 04217903 mesylate, supplier, pfizer, PF04217903, c-met, met, mesenchymal, epithelial, transition, factor, hgfr, receptors, tyrosine, kinase, rtk, inhibitors, inhibits, anticancer, selective, Tocris Bioscience, MET Receptor Inhibitor products

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