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BMS-986449   Click here for help

GtoPdb Ligand ID: 13941

Compound class: Synthetic organic
Comment: BMS-986449 is a molecular glue class molecule. It promotes degradation of the transcription factors IKZF2 and IKZF4 (Helios and Eos respectively, which are involved in suppression of T cell mediated antitumour responses in the tumour microenvironment) via engagement with the cereblon E3 ubiquitin ligase system. BMS-986449 is proposed to promote antitumour immunity [1].
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 7
Hydrogen bond donors 2
Rotatable bonds 2
Topological polar surface area 104.86
Molecular weight 396.42
XLogP -0.11
No. Lipinski's rules broken 0

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 CC1=CC(=NC(=C1C)N)C2=CC=C3C(=C2F)[C@@H](C)N([C@H]4CCC(=O)NC4=O)C3=O
Isomeric SMILES O=C1N([C@@H]2C(NC(CC2)=O)=O)[C@H](C)C3=C(F)C(C4=CC(C)=C(C)C(N)=N4)=CC=C31
InChI InChI=1S/C21H21FN4O3/c1-9-8-14(24-19(23)10(9)2)12-4-5-13-17(18(12)22)11(3)26(21(13)29)15-6-7-16(27)25-20(15)28/h4-5,8,11,15H,6-7H2,1-3H3,(H2,23,24)(H,25,27,28)/t11-,15+/m1/s1
InChI Key CNRNDVOTRSDMEF-ABAIWWIYSA-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/)
References
1. Barnes MJ. (2025)
Abstract 2249: Selective degradation of Helios induces Treg cell reprogramming and enhanced antitumor immunity.
Cancer Research Cancer Research This journal doesn’t have a profile on ResearchGate yet. Interested in this journal? Get notified when it activates its profile, and start getting updates., 85 (8_Supplement_1): 2249. DOI: 10.1158/1538-7445.AM2025-2249