glovadalen   Click here for help

GtoPdb Ligand ID: 13232

Compound class: Synthetic organic
Comment: The chemical structure for glovadalen was obtained from proposed INN list 130 (Feb. 2024), in which the compound is described as a dopamine D1 receptor positive allosteric modulator (PAM). It is claimed in UCB Biopharma's patent WO2021001288A1 [1]. Exploration of UCB's declared pipeline suggests that glovadalen may be their clinical lead UCB0022, that is being developed for Parkinson's disease [2]. We will update this entry when the structure for UCB0022 and/or glovadalen is published.
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 CDK toolkit. 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 5
Topological polar surface area 76.37
Molecular weight 476.4
XLogP 1.56
No. Lipinski's rules broken 0
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.

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Canonical SMILES C[C@H]1C2=CC=CC(=C2C[C@H](CO)N1C(=O)CC3=C(C=CC4=C3C(=NN4C)Cl)Cl)C(C)(C)O
Isomeric SMILES ClC1=NN(C2=CC=C(C(=C12)CC(=O)N3[C@H](C4=CC=CC(=C4C[C@@H]3CO)C(C)(C)O)C)Cl)C
InChI InChI=1S/C24H27Cl2N3O3/c1-13-15-6-5-7-18(24(2,3)32)16(15)10-14(12-30)29(13)21(31)11-17-19(25)8-9-20-22(17)23(26)27-28(20)4/h5-9,13-14,30,32H,10-12H2,1-4H3/t13-,14+/m0/s1
InChI Key SVTDEVFVOSMAQQ-UONOGXRCSA-N
Bioactivity Comments
Preclinical data that was presented at the 2022 International Congress of the International Parkinson and Movement Disorder Society, indicates that UCB0022 enhances the potency of dopamine at D1 receptors by 10-fold (Abstract 1074; Preclinical characterization of UCB0022, an oral, brain penetrant, selective, clinical-stage positive allosteric modulator of the dopamine 1 receptor (D1 PAM)).