compound 23 [PMID: 35767390]   Click here for help

GtoPdb Ligand ID: 12046

Synonyms: IL-17 modulator 4
PDB Ligand
Compound class: Synthetic organic
Comment: This is a small synthetic molecule that has been demonstrated to disrupt the interaction between the two monomer peptides of the functional interleukin 17A (IL-17A) homodimer (IL-17AA) [1]. Compound 23 was designed as an orally bioavailable agent, for potential to disrupt IL-17A signalling via the IL-17 receptor (principally the IL-17RA/IL-17RC heterodimer), to induce an anti-inflammatory effect in diseases like psoriasis, which are driven by abnormally high IL-17AA expression levels. The 3D structure of compound 23 in complex with the human IL-17AA dimer has been resolved by X-ray crystallography (PDB ID 7AMA). The chemical and physical properties of compound 23 satisfy Lipinski's rule of five for druglikeness [2].

compound 23 [PMID: 35767390] is commercially available from our sponsors

2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 6
Hydrogen bond donors 3
Rotatable bonds 11
Topological polar surface area 104.7
Molecular weight 474.27
XLogP 5.34
No. Lipinski's rules broken 1

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES O=C([C@H](C(C1CC1)C1CC1)NC(=O)c1ccnn1C(C)C)Nc1ccc(cc1)c1c(C)n[nH]c1C
Isomeric SMILES n1(nccc1C(=O)N[C@@H](C(C1CC1)C1CC1)C(=O)Nc1ccc(cc1)c1c([nH]nc1C)C)C(C)C
InChI InChI=1S/C27H34N6O2/c1-15(2)33-22(13-14-28-33)26(34)30-25(24(19-5-6-19)20-7-8-20)27(35)29-21-11-9-18(10-12-21)23-16(3)31-32-17(23)4/h9-15,19-20,24-25H,5-8H2,1-4H3,(H,29,35)(H,30,34)(H,31,32)/t25-/m0/s1
InChI Key CQKVACARDGYEMU-VWLOTQADSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Synthetic organic
Synonyms Click here for help
IL-17 modulator 4
Database Links Click here for help
GtoPdb PubChem SID 472319169
PubChem CID 153616520
RCSB PDB Ligand RMK
Search Google for chemical match using the InChIKey CQKVACARDGYEMU-VWLOTQADSA-N
Search Google for chemicals with the same backbone CQKVACARDGYEMU
UniChem Compound Search for chemical match using the InChIKey CQKVACARDGYEMU-VWLOTQADSA-N
UniChem Connectivity Search for chemical match using the InChIKey CQKVACARDGYEMU-VWLOTQADSA-N

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MedChemExpress
IL-17 modulator 4 (links to external site)
Cat. No. HY-141692