LIT-927   Click here for help

GtoPdb Ligand ID: 10075

Synonyms: compound 57 [PMID: 30106292]
Immunopharmacology Ligand
Compound class: Synthetic organic
Comment: LIT-927 is a small molecule that binds to and neutralises the chemokine CXCL12 [1]. It has been termed a 'neutraligand'. LIT-927 was developed as an alternative strategy to inhibitors for CXCL12's cognate receptors CXCR4 or CXCR7, as a potential anti-inflammatory agent.
2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 2
Hydrogen bond donors 2
Rotatable bonds 3
Topological polar surface area 75.21
Molecular weight 328.06
XLogP 4.27
No. Lipinski's rules broken 0
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Canonical SMILES COc1cc(ccc1O)c1[nH]c(=O)nc(c1)c1ccc(cc1)Cl
Isomeric SMILES COc1cc(ccc1O)c1[nH]c(=O)nc(c1)c1ccc(cc1)Cl
InChI InChI=1S/C17H13ClN2O3/c1-23-16-8-11(4-7-15(16)21)14-9-13(19-17(22)20-14)10-2-5-12(18)6-3-10/h2-9,21H,1H3,(H,19,20,22)
Selectivity at ligand targets
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
CXCL12α Primary target of this compound Hs Inhibitor Binding 6.6 pIC50 - 1
pIC50 6.6 (IC50 2.67x10-7 M) [1]
Description: Measuring competitive inhibition of CXCL12α binding to CXCR4 by test ligand, using FRET detection.