PF-562271 (besylate)

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Cat No: 18499

Biochemicals - Kinase Inhibitors

Focal adhesion kinase (FAK) and proline-rich tyrosine kinase 2 (PYK2) are non-receptor tyrosine kinases that constitute the FAK subfamily and play a vital role in many oncogenic pathways.{15630} PF-562271 is an ATP-competitive, reversible inhibitor of ...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

N-[3-[[[2-[(2,3-dihydro-2-oxo-1H-indol-5-yl)amino]-5-(trifluoromethyl)-4-pyrimidinyl]amino]methyl]-2-pyridinyl]-N-methyl-methanesulfonamide, monobenzenesulfonate

Correlated keywords:

717907-75-0 FAK focal adhesion kinase PF-562,271 PF562271 PF562,271 proline-rich tyrosine 2 PYK2 PYK-2 nonreceptor

Product Overview:
Focal adhesion kinase (FAK) and proline-rich tyrosine kinase 2 (PYK2) are non-receptor tyrosine kinases that constitute the FAK subfamily and play a vital role in many oncogenic pathways.{15630} PF-562271 is an ATP-competitive, reversible inhibitor of FAK (IC50 = 1.5 nM) that demonstrates 10-fold reduced potency for PYK2 (IC50 = 14 nM) and >100-fold selectivity against other protein kinases.{29911} PF-562271 inhibits FAK phosphorylation with an EC50 value of 93 ng/ml in glioblastoma-bearing mice and has been shown to regress tumors in multiple xenograft models.{29911,29912}

Size	1 mg
Shipping	dry ice
CAS Number	939791-38-5
Molecular Formula	C₂₁H₂₀F₃N₇O₃S • C₆H₆O₃S
SMILES	CN(S(C)(=O)=O)C1=C(CNC2=C(C(F)(F)F)C=NC(NC3=CC=C(NC(C4)=O)C4=C3)=N2)C=CC=N1.OS(C5=CC=CC=C5)(=O)=O
Molecular Weight	665,7
Formulation	A crystalline solid
Purity	≥98%
Custom Code	2933.49
UNSPSC code	12352100

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Cayman Chemical's mission is to help make research possible by supplying scientists worldwide with the basic research tools necessary for advancing human and animal health. Our utmost commitment to healthcare researchers is to offer the highest quality products with an affordable pricing policy.

Our scientists are experts in the synthesis, purification, and characterization of biochemicals ranging from small drug-like heterocycles to complex biolipids, fatty acids, and many others. We are also highly skilled in all aspects of assay and antibody development, protein expression, crystallization, and structure determination.

Over the past thirty years, Cayman developed a deep knowledge base in lipid biochemistry, including research involving the arachidonic acid cascade, inositol phosphates, and cannabinoids. This knowledge enabled the production of reagents of exceptional quality for cancer, oxidative injury, epigenetics, neuroscience, inflammation, metabolism, and many additional lines of research.

Our organic and analytical chemists specialize in the rapid development of manufacturing processes and analytical methods to carry out clinical and commercial GMP-API production. Pre-clinical drug discovery efforts are currently underway in the areas of bone restoration and repair, muscular dystrophy, oncology, and inflammation. A separate group of Ph.D.-level scientists are dedicated to offering Hit-to-Lead Discovery and Profiling Services for epigenetic targets. Our knowledgeable chemists can be contracted to perform complete sample analysis for analytes measured by the majority of our assays. We also offer a wide range of analytical services using LC-MS/MS, HPLC, GC, and many other techniques.

Accreditations
ISO/IEC 17025:2005
ISO Guide 34:2009

Cayman is a leader in the field of emerging drugs of abuse, providing high-purity Schedule I-V Controlled Substances to federally-licensed laboratories and qualified academic research institutions for forensic analyses. We are certified by ACLASS Accreditation Services with dual accreditation to ISO/IEC 17025:2005 and ISO Guide 34:2009.