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MS102   Click here for help

GtoPdb Ligand ID: 13058

Synonyms: compound #56 [PMID: 38055802] | MS-102
Compound class: Synthetic organic
Comment: MS102 is a ubiquitin specific peptidase 2 (USP2) inhibitor that was optimised for oral therapeutic use from the lead molecule ML364 [1]. It is proposed as an antiviral agent for infections caused by coronaviruses that use ACE2 for cell entry. Inhibiting USP2 increases ACE2 degradation, thereby reducing potential for infection by ACE2 trophic coronaviruses.

MS102 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 2
Rotatable bonds 8
Topological polar surface area 121.31
Molecular weight 596.44
XLogP 3.69
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 CC1=CC=C(C=C1)S(=O)(=O)NC2=CC=C(C=C2C(=O)NC3=NC(=CS3)C4=CC=C(C=C4)Br)C(F)(F)F
Isomeric SMILES CC1=CC=C(C=C1)S(=O)(=O)NC2=CC=C(C=C2C(=O)NC3=NC(=CS3)C4=CC=C(Br)C=C4)C(F)(F)F
InChI InChI=1S/C24H17BrF3N3O3S2/c1-14-2-9-18(10-3-14)36(33,34)31-20-11-6-16(24(26,27)28)12-19(20)22(32)30-23-29-21(13-35-23)15-4-7-17(25)8-5-15/h2-13,31H,1H3,(H,29,30,32)
InChI Key KLWZKWRHGMGJRU-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
N-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-2-(4-methylbenzenesulfonamido)-5-(trifluoromethyl)benzamide
Synonyms Click here for help
compound #56 [PMID: 38055802] | MS-102
Database Links Click here for help
GtoPdb PubChem SID 491299840
PubChem CID 171037435
Search Google for chemical match using the InChIKey KLWZKWRHGMGJRU-UHFFFAOYSA-N
Search Google for chemicals with the same backbone KLWZKWRHGMGJRU
UniChem Compound Search for chemical match using the InChIKey KLWZKWRHGMGJRU-UHFFFAOYSA-N
UniChem Connectivity Search for chemical match using the InChIKey KLWZKWRHGMGJRU-UHFFFAOYSA-N

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MedChemExpress
MS102 (links to external site)
Cat. No. HY-179630
(Same InChi Key)