INCB086550   Click here for help

GtoPdb Ligand ID: 11528

Compound class: Synthetic organic
Comment: INCB086550 is a small molecule PD-L1 inhibitor. This is the structure that was disclosed during the ACS First Disclosures session at the spring 2021 meeting. There are many potential stereo versions of this molecule, so we await formal peer-reviewed name to structure disclosure to confirm the structure. INCB086550 was designed by Incyte Corporation for activity against advanced solid tumours, as an alternative to anti-PD-L1 monoclonal antibodies. This isomer is calimed as example 24 in patent WO2018119266A1 [1].
2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 10
Hydrogen bond donors 3
Rotatable bonds 9
Topological polar surface area 151.64
Molecular weight 693.31
XLogP 4.81
No. Lipinski's rules broken 0
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Canonical SMILES N#Cc1cc(CN2CC[C@H](C2)C(=O)O)cc2c1oc(n2)c1cccc(c1C)c1cccc(c1C)Nc1nccc2c1ncc(c2)CN1CC[C@H](C1)O
Isomeric SMILES N#Cc1cc(CN2CC[C@H](C2)C(=O)O)cc2c1oc(n2)c1cccc(c1C)c1cccc(c1C)Nc1nccc2c1ncc(c2)CN1CC[C@H](C1)O
InChI InChI=1S/C41H39N7O4/c1-24-32(5-3-7-34(24)40-46-36-17-26(15-30(18-42)38(36)52-40)20-47-13-10-29(22-47)41(50)51)33-6-4-8-35(25(33)2)45-39-37-28(9-12-43-39)16-27(19-44-37)21-48-14-11-31(49)23-48/h3-9,12,15-17,19,29,31,49H,10-11,13-14,20-23H2,1-2H3,(H,43,45)(H,50,51)/t29-,31-/m1/s1
Selectivity at ligand targets
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
programmed cell death 1 ligand 1 Hs Inhibitor Inhibition >8.0 pIC50 - 1
pIC50 >8.0 (IC50 <1x10-8 M) [1]
Description: Measuring inhibition of binding of PD-L1 to its receptor PD-1; binned value from patent