compound 30 [PMID: 23414845]   Click here for help

GtoPdb Ligand ID: 7864

PDB Ligand
Compound class: Synthetic organic
Comment: Compound 30 [7] is a selective inhibitor of the tyrosine kinase PTK2 (aka FAK). It is a type III inhibitor, meaning that it binds to an allosteric site, not to the ATP active site of the kinase.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 5
Hydrogen bond donors 1
Rotatable bonds 4
Topological polar surface area 75.61
Molecular weight 410.18
XLogP 5.15
No. Lipinski's rules broken 1
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Canonical SMILES Cn1ncc2c1c1cc(NCc3ccc(cc3)C(C)(C)C)ccc1N(S2(=O)=O)C
Isomeric SMILES Cn1ncc2c1c1cc(NCc3ccc(cc3)C(C)(C)C)ccc1N(S2(=O)=O)C
InChI InChI=1S/C22H26N4O2S/c1-22(2,3)16-8-6-15(7-9-16)13-23-17-10-11-19-18(12-17)21-20(14-24-25(21)4)29(27,28)26(19)5/h6-12,14,23H,13H2,1-5H3
Bioactivity Comments
In vitro, compound 30 inhibits autophosphorylation of PTK2 with and IC50 of 7.1μM [7] in prostate cancer cells.
Selectivity at enzymes
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
protein tyrosine kinase 2 Primary target of this compound Hs Inhibitor Inhibition 6.2 pIC50 - 7
pIC50 6.2 (IC50 6.4x10-7 M) [7]