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compound 24 [PMID: 35286090]   Click here for help

GtoPdb Ligand ID: 12005

Compound class: Synthetic organic
Comment: This compound is reported as an inhibitor of kinesin family member 18A (KIF18A; Q8NI77) [1]. Compound 24 binds at the interface of KIF18A and tubulin. KIF18A is a molecular target for the development of therapeutics for chromosomally unstable cancers. Inhibiting KIF18A function drives mitotic arrest and cell death. Compound 24 shares some structural similarity with the clinical stage KIF18A inhibitor AMG650.

compound 24 [PMID: 35286090] 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 9
Hydrogen bond donors 3
Rotatable bonds 10
Topological polar surface area 141.44
Molecular weight 574.23
XLogP 5.06
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(c1ccc(cc1N1CCC2(CC1)CC2)NS(=O)(=O)C1(C)CC1)Nc1cccc(c1)S(=O)(=O)NC(C)(C)C
Isomeric SMILES CC(C)(C)NS(=O)(=O)c1cc(NC(=O)c2c(cc(NS(=O)(=O)C3(C)CC3)cc2)N2CCC3(CC3)CC2)ccc1
InChI InChI=1S/C28H38N4O5S2/c1-26(2,3)31-38(34,35)22-7-5-6-20(18-22)29-25(33)23-9-8-21(30-39(36,37)27(4)10-11-27)19-24(23)32-16-14-28(12-13-28)15-17-32/h5-9,18-19,30-31H,10-17H2,1-4H3,(H,29,33)
InChI Key MZGYQJDGUVDYIK-UHFFFAOYSA-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
IUPAC Name Click here for help
2-(6-azaspiro[2.5]octan-6-yl)-N-[3-(tert-butylsulfamoyl)phenyl]-4-[(1-methylcyclopropyl)sulfonylamino]benzamide
Database Links Click here for help
GtoPdb PubChem SID 464244146
PubChem CID 155780813
Search Google for chemical match using the InChIKey MZGYQJDGUVDYIK-UHFFFAOYSA-N
Search Google for chemicals with the same backbone MZGYQJDGUVDYIK
UniChem Compound Search for chemical match using the InChIKey MZGYQJDGUVDYIK-UHFFFAOYSA-N
UniChem Connectivity Search for chemical match using the InChIKey MZGYQJDGUVDYIK-UHFFFAOYSA-N

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MedChemExpress
KIF18A-IN-3 (links to external site)
Cat. No. HY-145803