BMS-509744   Click here for help

GtoPdb Ligand ID: 9994

Synonyms: BMS 509744 | BMS509744 | compound 3 [PMID:16682193]
Immunopharmacology Ligand
Compound class: Synthetic organic
Comment: BMS-509744 is an inhibitor of the Tec family tyrosine kinase, interleukin-2-inducible T cell kinase (ITK) [1]. ITK inhibitors are being investigated for potential immunosuppressive and/or anti-inflammatory activities.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 8
Hydrogen bond donors 2
Rotatable bonds 13
Topological polar surface area 157.41
Molecular weight 623.26
XLogP 3.95
No. Lipinski's rules broken 0
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Canonical SMILES COc1cc(C)c(cc1C(=O)N1CCN(CC1)C(=O)C)Sc1cnc(s1)NC(=O)c1ccc(cc1)CNC(C(C)(C)C)C
Isomeric SMILES COc1cc(C)c(cc1C(=O)N1CCN(CC1)C(=O)C)Sc1cnc(s1)NC(=O)c1ccc(cc1)CNC(C(C)(C)C)C
InChI InChI=1S/C32H41N5O4S2/c1-20-16-26(41-7)25(30(40)37-14-12-36(13-15-37)22(3)38)17-27(20)42-28-19-34-31(43-28)35-29(39)24-10-8-23(9-11-24)18-33-21(2)32(4,5)6/h8-11,16-17,19,21,33H,12-15,18H2,1-7H3,(H,34,35,39)
Bioactivity Comments
BMS-509744 inhibits IL-2 secretion by Kurkat cells with an IC50 of 250nM, inhibits IL-2 production in mice in vivo, and reduces lung inflammation in a mouse model of ovalbumin induced allergy/asthma [1].
Selectivity at enzymes
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
IL2 inducible T cell kinase Primary target of this compound Hs Inhibitor Inhibition 7.7 pIC50 - 1
pIC50 7.7 (IC50 1.9x10-8 M) [1]