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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:39:45 UTC
Update Date2021-09-26 23:11:52 UTC
HMDB IDHMDB0256305
Secondary Accession NumbersNone
Metabolite Identification
Common NamePerampanel
DescriptionPerampanel, also known as fycompa or e 2007, belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other. Perampanel is a drug which is used in patients over 12 years old for the treatment of partial-onset seizures that may or may not occur with generalized seizures. Based on a literature review a significant number of articles have been published on Perampanel. This compound has been identified in human blood as reported by (PMID: 31557052 ). Perampanel is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Perampanel is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
3-(2-Cyanophenyl)-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-oneChEBI
e 2007ChEBI
e2007ChEBI
ER-155055-90ChEBI
FycompaChEBI
PerampanelumChEBI
PerampanelMeSH
Chemical FormulaC23H15N3O
Average Molecular Weight349.393
Monoisotopic Molecular Weight349.121512115
IUPAC Name2-{6'-oxo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridine]-5'-yl}benzonitrile
Traditional Name2-{6'-oxo-1'-phenyl-[2,3'-bipyridine]-5'-yl}benzonitrile
CAS Registry NumberNot Available
SMILES
O=C1N(C=C(C=C1C1=CC=CC=C1C#N)C1=NC=CC=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C23H15N3O/c24-15-17-8-4-5-11-20(17)21-14-18(22-12-6-7-13-25-22)16-26(23(21)27)19-9-2-1-3-10-19/h1-14,16H
InChI KeyPRMWGUBFXWROHD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassBipyridines and oligopyridines
Direct ParentBipyridines and oligopyridines
Alternative Parents
Substituents
  • Bipyridine
  • 3-phenylpyridine
  • Benzonitrile
  • Dihydropyridine
  • Pyridinone
  • Monocyclic benzene moiety
  • Hydropyridine
  • Benzenoid
  • Heteroaromatic compound
  • Lactam
  • Nitrile
  • Carbonitrile
  • Azacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP3.54ALOGPS
logP4.11ChemAxon
logS-4.8ALOGPS
pKa (Strongest Basic)4.01ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area56.99 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity104.74 m³·mol⁻¹ChemAxon
Polarizability38.03 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+181.9530932474
DeepCCS[M-H]-179.59230932474
DeepCCS[M-2H]-213.53330932474
DeepCCS[M+Na]+188.76130932474
AllCCS[M+H]+184.132859911
AllCCS[M+H-H2O]+180.732859911
AllCCS[M+NH4]+187.132859911
AllCCS[M+Na]+188.032859911
AllCCS[M-H]-183.332859911
AllCCS[M+Na-2H]-182.132859911
AllCCS[M+HCOO]-180.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PerampanelO=C1N(C=C(C=C1C1=CC=CC=C1C#N)C1=NC=CC=C1)C1=CC=CC=C14307.9Standard polar33892256
PerampanelO=C1N(C=C(C=C1C1=CC=CC=C1C#N)C1=NC=CC=C1)C1=CC=CC=C13209.1Standard non polar33892256
PerampanelO=C1N(C=C(C=C1C1=CC=CC=C1C#N)C1=NC=CC=C1)C1=CC=CC=C13373.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Perampanel GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-0469000000-9c978bb36710378f83a42021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Perampanel GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 10V, Positive-QTOFsplash10-0udi-0009000000-e929408a19d152f121df2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 20V, Positive-QTOFsplash10-0udi-0019000000-31f4aab1483a1146e7bf2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 40V, Positive-QTOFsplash10-0ufr-9888000000-b346a2ade3904419f36f2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 10V, Negative-QTOFsplash10-0002-0009000000-d567979320b953b08a322017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 20V, Negative-QTOFsplash10-0002-0029000000-80c8f35c54d1c0ccbff22017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perampanel 40V, Negative-QTOFsplash10-0gdm-4697000000-6b03f33843cbae35091d2017-07-26Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB08883
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8100130
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPerampanel
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID71013
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]