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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2017-08-02 20:47:27 UTC
Update Date2022-03-07 03:18:01 UTC
HMDB IDHMDB0094722
Secondary Accession Numbers
  • HMDB94722
Metabolite Identification
Common Name5-hydroxyhexanoylglycine
Description2-[(1,5-dihydroxyhexylidene)amino]acetic acid belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. 2-[(1,5-dihydroxyhexylidene)amino]acetic acid is a moderately basic compound (based on its pKa).
Structure
Data?1563871220
Synonyms
ValueSource
2-[(1,5-Dihydroxyhexylidene)amino]acetateGenerator
Chemical FormulaC8H15NO4
Average Molecular Weight189.211
Monoisotopic Molecular Weight189.100107967
IUPAC Name2-[(1,5-dihydroxyhexylidene)amino]acetic acid
Traditional Name[(1,5-dihydroxyhexylidene)amino]acetic acid
CAS Registry NumberNot Available
SMILES
CC(O)CCCC(O)=NCC(O)=O
InChI Identifier
InChI=1S/C8H15NO4/c1-6(10)3-2-4-7(11)9-5-8(12)13/h6,10H,2-5H2,1H3,(H,9,11)(H,12,13)
InChI KeyYAFMZZZZHXVTEJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • Secondary alcohol
  • Carboximidic acid
  • Carboximidic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
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
logP-0.15ALOGPS
logP0.061ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)4.08ChemAxon
pKa (Strongest Basic)1.86ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area90.12 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity46.15 m³·mol⁻¹ChemAxon
Polarizability19.77 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+144.52431661259
DarkChem[M-H]-140.25631661259
DeepCCS[M+H]+137.47430932474
DeepCCS[M-H]-133.64530932474
DeepCCS[M-2H]-170.76930932474
DeepCCS[M+Na]+146.35730932474
AllCCS[M+H]+143.732859911
AllCCS[M+H-H2O]+140.032859911
AllCCS[M+NH4]+147.232859911
AllCCS[M+Na]+148.232859911
AllCCS[M-H]-142.332859911
AllCCS[M+Na-2H]-143.632859911
AllCCS[M+HCOO]-145.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5-hydroxyhexanoylglycineCC(O)CCCC(O)=NCC(O)=O2832.4Standard polar33892256
5-hydroxyhexanoylglycineCC(O)CCCC(O)=NCC(O)=O1563.9Standard non polar33892256
5-hydroxyhexanoylglycineCC(O)CCCC(O)=NCC(O)=O1743.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5-hydroxyhexanoylglycine,1TMS,isomer #1CC(CCCC(O)=NCC(=O)O)O[Si](C)(C)C1802.2Semi standard non polar33892256
5-hydroxyhexanoylglycine,1TMS,isomer #2CC(O)CCCC(=NCC(=O)O)O[Si](C)(C)C1793.1Semi standard non polar33892256
5-hydroxyhexanoylglycine,1TMS,isomer #3CC(O)CCCC(O)=NCC(=O)O[Si](C)(C)C1778.6Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TMS,isomer #1CC(CCCC(=NCC(=O)O)O[Si](C)(C)C)O[Si](C)(C)C1837.5Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TMS,isomer #2CC(CCCC(O)=NCC(=O)O[Si](C)(C)C)O[Si](C)(C)C1831.6Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TMS,isomer #3CC(O)CCCC(=NCC(=O)O[Si](C)(C)C)O[Si](C)(C)C1818.9Semi standard non polar33892256
5-hydroxyhexanoylglycine,3TMS,isomer #1CC(CCCC(=NCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C1881.3Semi standard non polar33892256
5-hydroxyhexanoylglycine,1TBDMS,isomer #1CC(CCCC(O)=NCC(=O)O)O[Si](C)(C)C(C)(C)C2041.7Semi standard non polar33892256
5-hydroxyhexanoylglycine,1TBDMS,isomer #2CC(O)CCCC(=NCC(=O)O)O[Si](C)(C)C(C)(C)C2021.3Semi standard non polar33892256
5-hydroxyhexanoylglycine,1TBDMS,isomer #3CC(O)CCCC(O)=NCC(=O)O[Si](C)(C)C(C)(C)C1999.7Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TBDMS,isomer #1CC(CCCC(=NCC(=O)O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2283.3Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TBDMS,isomer #2CC(CCCC(O)=NCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2274.3Semi standard non polar33892256
5-hydroxyhexanoylglycine,2TBDMS,isomer #3CC(O)CCCC(=NCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2205.3Semi standard non polar33892256
5-hydroxyhexanoylglycine,3TBDMS,isomer #1CC(CCCC(=NCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2436.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5-hydroxyhexanoylglycine GC-MS (Non-derivatized) - 70eV, Positivesplash10-00dl-9300000000-bf12309eb3e8866999772017-09-14Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-hydroxyhexanoylglycine GC-MS (3 TMS) - 70eV, Positivesplash10-00to-9226000000-dc4a2dc066f3077669392017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-hydroxyhexanoylglycine 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 - 5-hydroxyhexanoylglycine 10V, Negative-QTOFsplash10-000i-0900000000-6b2020b9d99ca75a16d62017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 20V, Negative-QTOFsplash10-00dr-2900000000-bf3e717a4cdb4623e0232017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 40V, Negative-QTOFsplash10-00dl-9100000000-c734ba2ae243de28d0bc2017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 10V, Positive-QTOFsplash10-00di-8900000000-cf4f329be8aaf1e5448f2017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 20V, Positive-QTOFsplash10-00fr-9100000000-7aa14f749bef2ebce7122017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 40V, Positive-QTOFsplash10-05i0-9000000000-3651db06c002262528b42017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 10V, Positive-QTOFsplash10-00dl-4900000000-184af1d36db61a851f802021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 20V, Positive-QTOFsplash10-00sd-9000000000-91d50dba754c1d28d2c62021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 40V, Positive-QTOFsplash10-01bd-9000000000-4689477b276ffc1518802021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 10V, Negative-QTOFsplash10-00dr-9700000000-713102911dc51c97506f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 20V, Negative-QTOFsplash10-00di-9400000000-cbafe31e08b7df65d08d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-hydroxyhexanoylglycine 40V, Negative-QTOFsplash10-05fr-9000000000-cc7a3535d2dfb5b002e22021-09-23Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected but not QuantifiedNot QuantifiedAdult (24-38years old)Not SpecifiedNormal 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 IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131802905
PDB IDNot Available
ChEBI IDNot Available
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