Radiprodil

This drug entry is a stub and has not been fully annotated. It is scheduled to be annotated soon.

Identification

Generic Name
Radiprodil
DrugBank Accession Number
DB12260
Background

Radiprodil has been used in trials studying the treatment of Infantile Spasms (IS) and Diabetic Peripheral Neuropathic Pain.

Type
Small Molecule
Groups
Investigational
Structure
Weight
Average: 397.406
Monoisotopic: 397.143784299
Chemical Formula
C21H20FN3O4
Synonyms
  • Radiprodil
External IDs
  • RGH-896

Pharmacology

Indication

Not Available

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Contraindications & Blackbox Warnings
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Pharmacodynamics

Not Available

Mechanism of action
TargetActionsOrganism
AGlutamate receptor ionotropic, NMDA 2B
antagonist
Humans
Absorption

Not Available

Volume of distribution

Not Available

Protein binding

Not Available

Metabolism
Not Available
Route of elimination

Not Available

Half-life

Not Available

Clearance

Not Available

Adverse Effects
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Toxicity

Not Available

Pathways
Not Available
Pharmacogenomic Effects/ADRs
Not Available

Interactions

Drug Interactions
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Not Available
Food Interactions
Not Available

Categories

Drug Categories
Chemical TaxonomyProvided by Classyfire
Description
This compound belongs to the class of organic compounds known as 4-benzylpiperidines. These are organic compounds containing a benzyl group attached to the 4-position of a piperidine.
Kingdom
Organic compounds
Super Class
Organoheterocyclic compounds
Class
Piperidines
Sub Class
Benzylpiperidines
Direct Parent
4-benzylpiperidines
Alternative Parents
Alpha amino acid amides / Benzoxazolones / N-acylpiperidines / N-arylamides / Fluorobenzenes / Aryl fluorides / Tertiary carboxylic acid amides / Oxazoles / Heteroaromatic compounds / Secondary carboxylic acid amides
show 6 more
Substituents
4-benzylpiperidine / Alpha-amino acid amide / Alpha-amino acid or derivatives / Aromatic heteropolycyclic compound / Aryl fluoride / Aryl halide / Azacycle / Azole / Benzenoid / Benzoxazole
show 22 more
Molecular Framework
Aromatic heteropolycyclic compounds
External Descriptors
Not Available
Affected organisms
Not Available

Chemical Identifiers

UNII
5XGC17ZKUF
CAS number
496054-87-6
InChI Key
GKGRZLGAQZPEHO-UHFFFAOYSA-N
InChI
InChI=1S/C21H20FN3O4/c22-15-3-1-13(2-4-15)11-14-7-9-25(10-8-14)20(27)19(26)23-16-5-6-17-18(12-16)29-21(28)24-17/h1-6,12,14H,7-11H2,(H,23,26)(H,24,28)
IUPAC Name
2-{4-[(4-fluorophenyl)methyl]piperidin-1-yl}-2-oxo-N-(2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)acetamide
SMILES
FC1=CC=C(CC2CCN(CC2)C(=O)C(=O)NC2=CC=C3NC(=O)OC3=C2)C=C1

References

General References
Not Available
PubChem Compound
10200813
PubChem Substance
347828533
ChemSpider
8376312
BindingDB
50149684
ChEMBL
CHEMBL182066
ZINC
ZINC000028363953

Clinical Trials

Clinical Trials
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PhaseStatusPurposeConditionsCountStart DateWhy Stopped100+ additional columns
2CompletedTreatmentDiabetic Peripheral Neuropathic Pain (DPN)1somestatusstop reasonjust information to hide
2TerminatedTreatmentInfantile Spasms (IS)1somestatusstop reasonjust information to hide
1CompletedBasic ScienceHealthy Volunteers (HV)1somestatusstop reasonjust information to hide
1RecruitingTreatmentGRIN Related Disorders1somestatusstop reasonjust information to hide
1, 2RecruitingTreatmentFocal Cortical Dysplasia / Tuberous Sclerosis Complex (TSC)1somestatusstop reasonjust information to hide

Pharmacoeconomics

Manufacturers
Not Available
Packagers
Not Available
Dosage Forms
Not Available
Prices
Not Available
Patents
Not Available

Properties

State
Not Available
Experimental Properties
Not Available
Predicted Properties
PropertyValueSource
Water Solubility0.00973 mg/mLALOGPS
logP2.9ALOGPS
logP3.03Chemaxon
logS-4.6ALOGPS
pKa (Strongest Acidic)9.51Chemaxon
pKa (Strongest Basic)-2Chemaxon
Physiological Charge0Chemaxon
Hydrogen Acceptor Count4Chemaxon
Hydrogen Donor Count2Chemaxon
Polar Surface Area87.74 Å2Chemaxon
Rotatable Bond Count4Chemaxon
Refractivity106.14 m3·mol-1Chemaxon
Polarizability39.05 Å3Chemaxon
Number of Rings4Chemaxon
Bioavailability1Chemaxon
Rule of FiveYesChemaxon
Ghose FilterYesChemaxon
Veber's RuleNoChemaxon
MDDR-like RuleNoChemaxon
Predicted ADMET Features
Not Available

Spectra

Mass Spec (NIST)
Not Available
Spectra
SpectrumSpectrum TypeSplash Key
Predicted MS/MS Spectrum - 10V, Positive (Annotated)Predicted LC-MS/MSsplash10-0002-0096000000-6757a1aa675bdb86532f
Predicted MS/MS Spectrum - 20V, Positive (Annotated)Predicted LC-MS/MSsplash10-0002-0219000000-e2bfe96def80a62512d8
Predicted MS/MS Spectrum - 10V, Negative (Annotated)Predicted LC-MS/MSsplash10-0uk9-1195000000-b100c8ce801d7f2878d5
Predicted MS/MS Spectrum - 40V, Positive (Annotated)Predicted LC-MS/MSsplash10-0fba-1944000000-b57b8ad4655d82b660de
Predicted MS/MS Spectrum - 20V, Negative (Annotated)Predicted LC-MS/MSsplash10-0fxt-1695000000-c68276a43164ec982868
Predicted MS/MS Spectrum - 40V, Negative (Annotated)Predicted LC-MS/MSsplash10-05fs-0910000000-d280512146e0e0306145
Predicted 1H NMR Spectrum1D NMRNot Applicable
Predicted 13C NMR Spectrum1D NMRNot Applicable
Chromatographic Properties
Collision Cross Sections (CCS)
AdductCCS Value (Å2)Source typeSource
[M-H]-192.1756
predicted
DeepCCS 1.0 (2019)
[M+H]+194.5336
predicted
DeepCCS 1.0 (2019)
[M+Na]+200.99834
predicted
DeepCCS 1.0 (2019)

Targets

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Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Antagonist
General Function
Component of NMDA receptor complexes that function as heterotetrameric, ligand-gated ion channels with high calcium permeability and voltage-dependent sensitivity to magnesium. Channel activation requires binding of the neurotransmitter glutamate to the epsilon subunit, glycine binding to the zeta subunit, plus membrane depolarization to eliminate channel inhibition by Mg(2+) (PubMed:26875626, PubMed:26919761, PubMed:28126851, PubMed:8768735). Sensitivity to glutamate and channel kinetics depend on the subunit composition (PubMed:26875626, PubMed:8768735). In concert with DAPK1 at extrasynaptic sites, acts as a central mediator for stroke damage. Its phosphorylation at Ser-1303 by DAPK1 enhances synaptic NMDA receptor channel activity inducing injurious Ca2+ influx through them, resulting in an irreversible neuronal death. Contributes to neural pattern formation in the developing brain. Plays a role in long-term depression (LTD) of hippocampus membrane currents and in synaptic plasticity (By similarity)
Specific Function
Amyloid-beta binding
Gene Name
GRIN2B
Uniprot ID
Q13224
Uniprot Name
Glutamate receptor ionotropic, NMDA 2B
Molecular Weight
166365.885 Da
References
  1. Zhou Y, Zhang Y, Zhao D, Yu X, Shen X, Zhou Y, Wang S, Qiu Y, Chen Y, Zhu F: TTD: Therapeutic Target Database describing target druggability information. Nucleic Acids Res. 2024 Jan 5;52(D1):D1465-D1477. doi: 10.1093/nar/gkad751. [Article]

Drug created at October 20, 2016 21:44 / Updated at August 27, 2024 19:15