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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-06-18 17:48:17 UTC
Update Date2019-07-23 07:14:48 UTC
HMDB IDHMDB0060663
Secondary Accession Numbers
  • HMDB60663
Metabolite Identification
Common NameIsoniazid alpha-ketoglutaric acid
DescriptionIsoniazid alpha-ketoglutaric acid, also known as isoniazid α-ketoglutarate, belongs to the class of organic compounds known as pyridinecarboxylic acids and derivatives. Pyridinecarboxylic acids and derivatives are compounds containing a pyridine ring bearing a carboxylic acid group or a derivative thereof. Isoniazid alpha-ketoglutaric acid is a strong basic compound (based on its pKa).
Structure
Data?1563866088
Synonyms
ValueSource
Isoniazid a-ketoglutarateGenerator
Isoniazid a-ketoglutaric acidGenerator
Isoniazid alpha-ketoglutarateGenerator
Isoniazid α-ketoglutarateGenerator
Isoniazid α-ketoglutaric acidGenerator
Chemical FormulaC11H11N3O5
Average Molecular Weight265.2221
Monoisotopic Molecular Weight265.069870477
IUPAC Name(2E)-2-{[(pyridin-4-yl)formamido]imino}pentanedioic acid
Traditional Nameisoniazid α-ketoglutaric acid
CAS Registry NumberNot Available
SMILES
OC(=O)CC\C(=N/NC(=O)C1=CC=NC=C1)C(O)=O
InChI Identifier
InChI=1S/C11H11N3O5/c15-9(16)2-1-8(11(18)19)13-14-10(17)7-3-5-12-6-4-7/h3-6H,1-2H2,(H,14,17)(H,15,16)(H,18,19)/b13-8+
InChI KeyCCBSJXHUMYNUKH-MDWZMJQESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyridinecarboxylic acids and derivatives. Pyridinecarboxylic acids and derivatives are compounds containing a pyridine ring bearing a carboxylic acid group or a derivative thereof.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassPyridinecarboxylic acids and derivatives
Direct ParentPyridinecarboxylic acids and derivatives
Alternative Parents
Substituents
  • Pyridine carboxylic acid or derivatives
  • Dicarboxylic acid or derivatives
  • Heteroaromatic compound
  • Azacycle
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • 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
Water Solubility0.22 g/LALOGPS
logP-0.44ALOGPS
logP-0.99ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)1.93ChemAxon
pKa (Strongest Basic)4.09ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area128.95 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity62.32 m³·mol⁻¹ChemAxon
Polarizability24.2 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+163.17330932474
DeepCCS[M-H]-160.81530932474
DeepCCS[M-2H]-193.70130932474
DeepCCS[M+Na]+169.26630932474
AllCCS[M+H]+157.232859911
AllCCS[M+H-H2O]+153.832859911
AllCCS[M+NH4]+160.332859911
AllCCS[M+Na]+161.232859911
AllCCS[M-H]-157.732859911
AllCCS[M+Na-2H]-157.832859911
AllCCS[M+HCOO]-157.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Isoniazid alpha-ketoglutaric acidOC(=O)CC\C(=N/NC(=O)C1=CC=NC=C1)C(O)=O3072.4Standard polar33892256
Isoniazid alpha-ketoglutaric acidOC(=O)CC\C(=N/NC(=O)C1=CC=NC=C1)C(O)=O1588.5Standard non polar33892256
Isoniazid alpha-ketoglutaric acidOC(=O)CC\C(=N/NC(=O)C1=CC=NC=C1)C(O)=O2473.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Isoniazid alpha-ketoglutaric acid,1TMS,isomer #1C[Si](C)(C)OC(=O)CC/C(=N\NC(=O)C1=CC=NC=C1)C(=O)O2595.3Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,1TMS,isomer #2C[Si](C)(C)OC(=O)/C(CCC(=O)O)=N/NC(=O)C1=CC=NC=C12485.4Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,1TMS,isomer #3C[Si](C)(C)N(/N=C(\CCC(=O)O)C(=O)O)C(=O)C1=CC=NC=C12549.7Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TMS,isomer #1C[Si](C)(C)OC(=O)CC/C(=N\NC(=O)C1=CC=NC=C1)C(=O)O[Si](C)(C)C2442.2Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TMS,isomer #2C[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C)C(=O)O2484.5Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TMS,isomer #3C[Si](C)(C)OC(=O)/C(CCC(=O)O)=N/N(C(=O)C1=CC=NC=C1)[Si](C)(C)C2435.7Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TMS,isomer #1C[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C)C(=O)O[Si](C)(C)C2403.6Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TMS,isomer #1C[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C)C(=O)O[Si](C)(C)C2264.0Standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TMS,isomer #1C[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C)C(=O)O[Si](C)(C)C3106.7Standard polar33892256
Isoniazid alpha-ketoglutaric acid,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\NC(=O)C1=CC=NC=C1)C(=O)O2829.5Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)/C(CCC(=O)O)=N/NC(=O)C1=CC=NC=C12725.9Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(/N=C(\CCC(=O)O)C(=O)O)C(=O)C1=CC=NC=C12768.0Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\NC(=O)C1=CC=NC=C1)C(=O)O[Si](C)(C)C(C)(C)C2862.2Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C(C)(C)C)C(=O)O2918.4Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)/C(CCC(=O)O)=N/N(C(=O)C1=CC=NC=C1)[Si](C)(C)C(C)(C)C2876.5Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3003.0Semi standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2771.2Standard non polar33892256
Isoniazid alpha-ketoglutaric acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)CC/C(=N\N(C(=O)C1=CC=NC=C1)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3334.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isoniazid alpha-ketoglutaric acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-0avm-5980000000-2d2e5e2030d38c5829132017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isoniazid alpha-ketoglutaric acid GC-MS (2 TMS) - 70eV, Positivesplash10-05fu-8976000000-3198c6f799643371a12e2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isoniazid alpha-ketoglutaric acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isoniazid alpha-ketoglutaric acid 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 - Isoniazid alpha-ketoglutaric acid 10V, Positive-QTOFsplash10-052b-0390000000-046e495b2091100c28e82017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 20V, Positive-QTOFsplash10-0ab9-1890000000-4d20806ed33521cf139b2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 40V, Positive-QTOFsplash10-0a4i-8900000000-f62766039d8b6a2fc3f82017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 10V, Negative-QTOFsplash10-03fs-0490000000-bf7471b5b08f4831141b2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 20V, Negative-QTOFsplash10-00ca-1950000000-06f000bb1cc49174dc772017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 40V, Negative-QTOFsplash10-002f-9400000000-621a4ddea170f73ac9502017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 10V, Positive-QTOFsplash10-066s-0490000000-1efa0b38204208e180b12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 20V, Positive-QTOFsplash10-0a4i-1910000000-1cb2eab137fc01381f642021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 40V, Positive-QTOFsplash10-053r-9700000000-633e6ba5cb0edcab1f862021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 10V, Negative-QTOFsplash10-0229-0960000000-1ea40cc4a468eee945342021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 20V, Negative-QTOFsplash10-00di-6930000000-284d85ecc1107a976e3c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoniazid alpha-ketoglutaric acid 40V, Negative-QTOFsplash10-0007-9300000000-2e9610773a22ee6a11232021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDC16625
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9576951
PDB IDNot Available
ChEBI ID80619
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 ReferencesNot Available