pexmetinib   Click here for help

GtoPdb Ligand ID: 9917

Synonyms: ARRY-614 | ARRY614
Compound class: Synthetic organic
Comment: Pexmetinib is an orally bioavailable small-molecule inhibitor of p38 MAPK (β isoforms) and Tie2 kinases [2]. It is a type 2 kinase inhibitor that binds both Tie2 and p38 MAP kinases in the "DFG-out" conformation. p38 MAPK is a proinflammatory kinase, Tie2 is an endothelial cell specific receptor tyrosine kinase and is the receptor for angiopoietin-1. Concomitant inhibition of these kinases is predicted to produce antineoplastic, anti-inflammatory and antiangiogenic effects that would provide a novel anti-cancer therapeutic, in particular for the treatment of myelodysplastic syndromes (MDS) [1,4] and acute myeloid leukemia (AML).
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 6
Hydrogen bond donors 3
Rotatable bonds 11
Topological polar surface area 105.71
Molecular weight 556.26
XLogP 5.49
No. Lipinski's rules broken 1
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Canonical SMILES OCCn1ncc2c1ccc(c2)Oc1ccc(cc1CNC(=O)Nc1cc(nn1c1ccc(cc1)C)C(C)(C)C)F
Isomeric SMILES OCCn1ncc2c1ccc(c2)Oc1ccc(cc1CNC(=O)Nc1cc(nn1c1ccc(cc1)C)C(C)(C)C)F
InChI InChI=1S/C31H33FN6O3/c1-20-5-8-24(9-6-20)38-29(17-28(36-38)31(2,3)4)35-30(40)33-18-22-15-23(32)7-12-27(22)41-25-10-11-26-21(16-25)19-34-37(26)13-14-39/h5-12,15-17,19,39H,13-14,18H2,1-4H3,(H2,33,35,40)
Classification Click here for help
Compound class Synthetic organic
IUPAC Name Click here for help
International Nonproprietary Names Click here for help
INN number INN
9859 pexmetinib
Synonyms Click here for help
ARRY-614 | ARRY614
Database Links Click here for help
CAS Registry No. 945614-12-0 (source: WHO INN record)
GtoPdb PubChem SID 363894211
PubChem CID 24765037
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