AMG-232   Click here for help

GtoPdb Ligand ID: 11133

Synonyms: AMG232 | compound 2 [PMID: 24456472] | KRT-232 | KRT232
Compound class: Synthetic organic
Comment: AMG-232 is a clinical stage orally available inhibitor of MDM2 [4], that was designed for anti-tumour potential. It disrupts the MDM2-p53 interaction.
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species

AMG-232 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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Click here for structure editor
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 1
Rotatable bonds 9
Topological polar surface area 100.13
Molecular weight 567.16
XLogP 5.82
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 OC(=O)C[C@@]1(C)C[C@H](c2cccc(c2)Cl)[C@H](N(C1=O)[C@@H](C(C)C)CS(=O)(=O)C(C)C)c1ccc(cc1)Cl
Isomeric SMILES OC(=O)C[C@@]1(C)C[C@H](c2cccc(c2)Cl)[C@H](N(C1=O)[C@@H](C(C)C)CS(=O)(=O)C(C)C)c1ccc(cc1)Cl
InChI InChI=1S/C28H35Cl2NO5S/c1-17(2)24(16-37(35,36)18(3)4)31-26(19-9-11-21(29)12-10-19)23(20-7-6-8-22(30)13-20)14-28(5,27(31)34)15-25(32)33/h6-13,17-18,23-24,26H,14-16H2,1-5H3,(H,32,33)/t23-,24-,26-,28-/m1/s1
InChI Key DRLCSJFKKILATL-YWCVFVGNSA-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/)
No information available.
Summary of Clinical Use Click here for help
AMG-232 has been advanced to early stage clinical trials in solid tumours and haematological malignancies.
Clinical Trials
Clinical Trial ID Title Type Source Comment References
NCT02016729 A Phase 1b Study Evaluating AMG 232 Alone and in Combination With Trametinib in Acute Myeloid Leukemia Phase 1 Interventional Kartos Therapeutics, Inc. 1
NCT01723020 A Phase 1 Study Evaluating AMG 232 in Advanced Solid Tumors or Multiple Myeloma Phase 1 Interventional Amgen 2
NCT03041688 KRT-232 (AMG-232) and Decitabine in Treating Patients With Relapsed, Refractory, or Newly-Diagnosed Acute Myeloid Leukemia Phase 1 Interventional National Cancer Institute (NCI) 2
NCT03217266 MDM2 Inhibitor AMG-232 (KRT-232) and Radiation Therapy in Treating Patients With Soft Tissue Sarcoma Phase 1 Interventional National Cancer Institute (NCI) 2