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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 09:30:10 UTC
Update Date2021-09-24 09:30:10 UTC
HMDB IDHMDB0304401
Secondary Accession NumbersNone
Metabolite Identification
Common NameL-galactono-1,4-lactone
DescriptionL-galactono-1,4-lactone, also known as L-galactonate-γ-lactone, is a member of the class of compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. L-galactono-1,4-lactone is soluble (in water) and a very weakly acidic compound (based on its pKa). L-galactono-1,4-lactone can be found in a number of food items such as abalone, pear, black-eyed pea, and borage, which makes L-galactono-1,4-lactone a potential biomarker for the consumption of these food products. L-galactono-1,4-lactone may be a unique S.cerevisiae (yeast) metabolite.
Structure
Thumb
Synonyms
ValueSource
L-galactono-γ-lactoneMetaCyc
L-Galactonate-γ-lactoneMetaCyc
L-Galactonic acid-γ-lactoneMetaCyc
L-Galactonic acid-g-lactoneMetaCyc
L-Galactonate-g-lactoneGenerator
Galactono-1,4-lactoneMeSH
Chemical FormulaC6H10O6
Average Molecular Weight178.14
Monoisotopic Molecular Weight178.047738052
IUPAC Name(3S,4S,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one
Traditional NameL-galactono-1,4-lactone
CAS Registry NumberNot Available
SMILES
[H][C@@]1(OC(=O)[C@@H](O)[C@@H]1O)[C@@H](O)CO
InChI Identifier
InChI=1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3-,4-,5+/m0/s1
InChI KeySXZYCXMUPBBULW-NEEWWZBLSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassGamma butyrolactones
Direct ParentGamma butyrolactones
Alternative Parents
Substituents
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Secondary alcohol
  • Carboxylic acid ester
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
Process
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-2ALOGPS
logP-2.7ChemAxon
logS0.55ALOGPS
pKa (Strongest Acidic)11.62ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area107.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity34.78 m³·mol⁻¹ChemAxon
Polarizability15.52 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
AllCCS[M+H]+139.87632859911
AllCCS[M+H-H2O]+135.68632859911
AllCCS[M+Na]+144.90232859911
AllCCS[M+NH4]+143.77732859911
AllCCS[M-H]-130.8232859911
AllCCS[M+Na-2H]-131.79232859911
AllCCS[M+HCOO]-132.92932859911
DeepCCS[M+H]+140.19430932474
DeepCCS[M-H]-137.79830932474
DeepCCS[M-2H]-171.77130932474
DeepCCS[M+Na]+146.38530932474

Predicted Kovats Retention Indices

Not Available
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - L-galactono-1,4-lactone GC-MS (Non-derivatized) - 70eV, Positivesplash10-08fr-9400000000-615dd94b06b3e5e785262016-09-22Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 10V, Positive-QTOFsplash10-01t9-1900000000-f47818211aa007edc5f42016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 20V, Positive-QTOFsplash10-03di-5900000000-c7c9eb2eaa1f91ac99512016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 40V, Positive-QTOFsplash10-0a4i-9100000000-072c615a4ace0aca930a2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 10V, Negative-QTOFsplash10-00or-3900000000-5f8e27814cf4a835d41a2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 20V, Negative-QTOFsplash10-0ar0-6900000000-9a9aef2bcc37f743beab2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 40V, Negative-QTOFsplash10-0596-9100000000-4892df7d8d2a53c17d7f2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 10V, Negative-QTOFsplash10-0a4i-9300000000-cd9f8103b846d70baac02021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 20V, Negative-QTOFsplash10-0a4l-9000000000-650b3c2ec9303d9b2a962021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 40V, Negative-QTOFsplash10-0006-9000000000-232c502ee9a5b93d5a172021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 10V, Positive-QTOFsplash10-03fu-1900000000-a9b5237063a8327d87cd2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 20V, Positive-QTOFsplash10-0296-9500000000-aadb547d81673dce19152021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - L-galactono-1,4-lactone 40V, Positive-QTOFsplash10-08mm-9100000000-0a3f8e5a08a10aa888eb2021-10-21Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-20Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB030961
KNApSAcK IDC00007388
Chemspider ID5256707
KEGG Compound IDC01115
BioCyc IDCPD-330
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID17464
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