PF 573228

Name: PF 573228
Brand: Tocris Bioscience
SKU: 3239
Rating: 5 (3 reviews)

Tocris Bioscience, part of Bio-Techne | Catalog # 3239

(3)

Citations (184)

COA / SDS

Potent and selective FAK inhibitor

Key Product Details

Description:	Potent and selective FAK inhibitor
Chemical Name:	3,4-Dihydro-6-[[4-[[[3-(methylsulfonyl)phenyl]methyl]amino]-5-(trifluoromethyl)-2-pyrimidinyl]amino]-2(1H)-quinolinone
Purity:	≥98% (HPLC)
Molecular Weight:	491.49

View Full Technical Details for PF 573228

Technical Data
Citations / Reviews (3)

Biological Activity for PF 573228

PF 573228 is a potent and selective inhibitor of focal adhesion kinase (FAK) (IC₅₀ = 4 nM). Displays 50 - 250-fold selectivity for FAK over other protein kinases. Blocks serum and fibronectin-directed migration and decreases focal adhesion turnover in vitro.

Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

Compound Libraries for PF 573228

PF 573228 is also offered as part of the Tocriscreen 2.0 Max and Tocriscreen Kinase Inhibitor Library. Find out more about compound libraries available from Tocris.

Technical Data for PF 573228

M. Wt	491.49
Formula	C₂₂H₂₀F₃N₅O₃S
Storage	Store at +4°C
Purity	≥98% (HPLC)
CAS Number	869288-64-2
PubChem ID	11612883
InChi Key	HESLKTSGTIBHJU-UHFFFAOYSA-N
Smiles	O=C(N3)CCC1=C3C=CC(NC2=NC(NCC4=CC=CC(S(=O)(C)=O)=C4)=C(C(F)(F)F)C=N2)=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility for PF 573228

	Solvent	Max Conc. mg/mL	Max Conc. mM
Solubility
Solubility	DMSO	49.15	100

Preparing Stock Solutions for PF 573228

The following data is based on the product molecular weight 491.49.

Batch specific molecular weights may vary from batch to batch due to the degree 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	2.03 mL	10.17 mL	20.35 mL
5 mM	0.41 mL	2.03 mL	4.07 mL
10 mM	0.20 mL	1.02 mL	2.03 mL
50 mM	0.04 mL	0.20 mL	0.41 mL

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References for PF 573228

References are publications that support the biological activity of the product.

Kostourou FAK-heterozygous mice display enhanced tumour angiogenesis. Nat.Commun. 2013 PMID: 23799510
Slack-Davis Cellular characterization of a novel focal adhesion kinase inhibitor. J.Biol.Chem. 2007 PMID: 17395594