GLPG1837   Click here for help

GtoPdb Ligand ID: 12735

Synonyms: ABBV-974 | ABBV974 | GLPG-1837
PDB Ligand
Compound class: Synthetic organic
Comment: GLPG1837 is a CFTR potentiator class agent for cystic fibrosis patients with the CFTRG551D variant [1-2].

GLPG1837 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 7
Hydrogen bond donors 3
Rotatable bonds 4
Topological polar surface area 131.11
Molecular weight 348.42
XLogP 1.42
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(C)CC2=C(C(C)(C)O1)SC(=C2C(=O)N)NC(=O)C3=NNC=C3
Isomeric SMILES CC1(C)OC(C)(C)C=2SC(NC(C3=NNC=C3)=O)=C(C(N)=O)C2C1
InChI InChI=1S/C16H20N4O3S/c1-15(2)7-8-10(12(17)21)14(24-11(8)16(3,4)23-15)19-13(22)9-5-6-18-20-9/h5-6H,7H2,1-4H3,(H2,17,21)(H,18,20)(H,19,22)
InChI Key GHTGYZMBQPXTCQ-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/)
References
1. Davies JC, Van de Steen O, van Koningsbruggen-Rietschel S, Drevinek P, Derichs N, McKone EF, Kanters D, Allamassey L, Namour F, de Kock H et al.. (2019)
GLPG1837, a CFTR potentiator, in p.Gly551Asp (G551D)-CF patients: An open-label, single-arm, phase 2a study (SAPHIRA1).
J Cyst Fibros, 18 (5): 693-699. [PMID:31147302]
2. Van der Plas SE, Kelgtermans H, De Munck T, Martina SLX, Dropsit S, Quinton E, De Blieck A, Joannesse C, Tomaskovic L, Jans M et al.. (2018)
Discovery of N-(3-Carbamoyl-5,5,7,7-tetramethyl-5,7-dihydro-4H-thieno[2,3-c]pyran-2-yl)-lH-pyrazole-5-carboxamide (GLPG1837), a Novel Potentiator Which Can Open Class III Mutant Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Channels to a High Extent.
J Med Chem, 61 (4): 1425-1435. [PMID:29148763]