Record Information
Version1.0
Creation Date2016-09-30 22:49:27 UTC
Update Date2020-04-22 15:09:14 UTC
BMDB IDBMDB0001978
Secondary Accession Numbers
  • BMDB01978
Metabolite Identification
Common Name5-Hydroxypyrazinamide
Description5-Hydroxypyrazinamide belongs to the class of organic compounds known as pyrazinecarboxamides. Pyrazinecarboxamides are compounds containing a pyrazine ring which bears a carboxamide. Based on a literature review a small amount of articles have been published on 5-Hydroxypyrazinamide.
Structure
Thumb
Synonyms
ValueSource
2-carboxamido-5-HydroxypyrazineHMDB
5-Hydroxy-(8ci)-pyrazinecarboxamideHMDB
5-HydroxypyrazinecarboxamideHMDB
5-oxo-4,5-Dihydropyrazine-2-carboximidateGenerator, HMDB
5-HydroxypyrazinamideMeSH
Chemical FormulaC5H5N3O2
Average Molecular Weight139.1121
Monoisotopic Molecular Weight139.038176419
IUPAC Name5-oxo-4,5-dihydropyrazine-2-carboxamide
Traditional Name5-oxo-4H-pyrazine-2-carboxamide
CAS Registry Number13924-96-4
SMILES
NC(=O)C1=CNC(=O)C=N1
InChI Identifier
InChI=1S/C5H5N3O2/c6-5(10)3-1-8-4(9)2-7-3/h1-2H,(H2,6,10)(H,8,9)
InChI KeyXENWQEOTDAQROM-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as pyrazinecarboxamides. Pyrazinecarboxamides are compounds containing a pyrazine ring which bears a carboxamide.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazines
Sub ClassPyrazines
Direct ParentPyrazinecarboxamides
Alternative Parents
Substituents
  • Pyrazinecarboxamide
  • 2-heteroaryl carboxamide
  • Heteroaromatic compound
  • Vinylogous amide
  • Carboxamide group
  • Lactam
  • Primary carboxylic acid amide
  • Carboxylic acid derivative
  • Azacycle
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1.6ALOGPS
logP-1.5ChemAxon
logS-1.3ALOGPS
pKa (Strongest Acidic)9.91ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area84.55 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity33.71 m³·mol⁻¹ChemAxon
Polarizability12.05 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-004v-9100000000-f3668d75358f611d3aeaView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-004v-9100000000-f3668d75358f611d3aeaView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-059j-9600000000-eed6c6621ac175ebc06fView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0900000000-4a9bb4436286b18b224fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00dj-3900000000-aa768b447648d6760f3dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kxr-9000000000-9af022e71bfdc81b06adView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-2900000000-b93be6c1c350e992bfabView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01pc-5900000000-08d30dda33dea090dd13View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-7932fdb1240ebaf3eef5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-006x-0900000000-f65eddb5dd85983512f2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-9200000000-97da033a62736d0386e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00kg-9000000000-493cc79bdf78b0bf3112View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000b-9500000000-a9e59e0dfcd47dd21c3dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01pd-9800000000-682ec3f0b7fd06e49819View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-90a8705015cfb3328f31View in MoNA
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0001978
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB022776
KNApSAcK IDNot Available
Chemspider ID133812
KEGG Compound IDC01956
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID6413
PubChem Compound151823
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceMoriwaki Y; Yamamoto T; Nasako Y; Takahashi S; Suda M; Hiroishi K; Hada T; Higashino K In vitro oxidation of pyrazinamide and allopurinol by rat liver aldehyde oxidase. Biochemical pharmacology (1993), 46(6), 975-81.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available