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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-22 16:34:24 UTC
Update Date2021-09-22 16:34:24 UTC
HMDB IDHMDB0301713
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-S-Glutathionyl caftaric acid
Description2-s-glutathionyl caftaric acid is a member of the class of compounds known as oligopeptides. Oligopeptides are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. 2-s-glutathionyl caftaric acid is practically insoluble (in water) and a moderately acidic compound (based on its pKa). 2-s-glutathionyl caftaric acid can be found in common grape, grape wine, and vinegar, which makes 2-s-glutathionyl caftaric acid a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
2-{[(2E)-3-[2-({2-[(4-amino-4-carboxy-1-hydroxybutylidene)amino]-2-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl}sulfanyl)-3,4-dihydroxyphenyl]prop-2-enoyl]oxy}-3-hydroxybutanedioateGenerator
2-{[(2E)-3-[2-({2-[(4-amino-4-carboxy-1-hydroxybutylidene)amino]-2-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl}sulphanyl)-3,4-dihydroxyphenyl]prop-2-enoyl]oxy}-3-hydroxybutanedioateGenerator
2-{[(2E)-3-[2-({2-[(4-amino-4-carboxy-1-hydroxybutylidene)amino]-2-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl}sulphanyl)-3,4-dihydroxyphenyl]prop-2-enoyl]oxy}-3-hydroxybutanedioic acidGenerator
2-S-Glutathionyl caftarateGenerator
Chemical FormulaC23H27N3O15S
Average Molecular Weight617.537
Monoisotopic Molecular Weight617.116287899
IUPAC Name2-{[(2E)-3-(2-{[2-(4-amino-4-carboxybutanamido)-2-[(carboxymethyl)carbamoyl]ethyl]sulfanyl}-3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxybutanedioic acid
Traditional Name2-{[(2E)-3-(2-{[2-(4-amino-4-carboxybutanamido)-2-(carboxymethylcarbamoyl)ethyl]sulfanyl}-3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxybutanedioic acid
CAS Registry NumberNot Available
SMILES
NC(CCC(=O)NC(CSC1=C(\C=C\C(=O)OC(C(O)C(O)=O)C(O)=O)C=CC(O)=C1O)C(=O)NCC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C23H27N3O15S/c24-10(21(35)36)3-5-13(28)26-11(20(34)25-7-14(29)30)8-42-19-9(1-4-12(27)16(19)32)2-6-15(31)41-18(23(39)40)17(33)22(37)38/h1-2,4,6,10-11,17-18,27,32-33H,3,5,7-8,24H2,(H,25,34)(H,26,28)(H,29,30)(H,35,36)(H,37,38)(H,39,40)/b6-2+
InChI KeyFRUUTAANUZUTPG-QHHAFSJGSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Gamma-glutamyl alpha peptide
  • Pentacarboxylic acid or derivatives
  • Glutamine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Cinnamic acid ester
  • Cinnamic acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cysteine or derivatives
  • Coumaric acid or derivatives
  • Alpha-amino acid
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Aryl thioether
  • Thiophenol ether
  • Catechol
  • Styrene
  • Phenol
  • Beta-hydroxy acid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Sugar acid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkylarylthioether
  • Fatty acid ester
  • Alpha-hydroxy acid
  • Fatty amide
  • Fatty acyl
  • Hydroxy acid
  • Benzenoid
  • Monosaccharide
  • N-acyl-amine
  • Monocyclic benzene moiety
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Amino acid or derivatives
  • Amino acid
  • Carboxylic acid ester
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Sulfenyl compound
  • Thioether
  • Carboxylic acid
  • Organooxygen compound
  • Organosulfur compound
  • Carbonyl group
  • Primary amine
  • Organic nitrogen compound
  • Alcohol
  • Amine
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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-1.1ALOGPS
logP-4.6ChemAxon
logS-3.3ALOGPS
pKa (Strongest Acidic)1.67ChemAxon
pKa (Strongest Basic)8.92ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area320.41 ŲChemAxon
Rotatable Bond Count18ChemAxon
Refractivity137.38 m³·mol⁻¹ChemAxon
Polarizability56.6 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+226.19832859911
AllCCS[M+H-H2O]+225.36432859911
AllCCS[M+Na]+227.13332859911
AllCCS[M+NH4]+226.93132859911
AllCCS[M-H]-224.42732859911
AllCCS[M+Na-2H]-226.47232859911
AllCCS[M+HCOO]-228.84932859911
DeepCCS[M+H]+222.52330932474
DeepCCS[M-H]-220.39730932474
DeepCCS[M-2H]-253.63730932474
DeepCCS[M+Na]+228.42530932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 10V, Positive-QTOFsplash10-0fk9-4411696000-7d36b29438beacf2bed72016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 20V, Positive-QTOFsplash10-00di-9202330000-8ee1a43a6e86ea0dbe4d2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 40V, Positive-QTOFsplash10-00di-9221000000-c4480624c637a8c559842016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 10V, Negative-QTOFsplash10-00yi-2312291000-ef2b1fca5415640378a02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 20V, Negative-QTOFsplash10-0015-4596450000-7e7e4c9f0f9d29d1da9d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 40V, Negative-QTOFsplash10-00di-4592100000-bae959e051ff91c3be082016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 10V, Positive-QTOFsplash10-0udi-0012292000-fa830efb487f1acd754e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 20V, Positive-QTOFsplash10-0abc-0207930000-971ebbf052777c6ea77d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 40V, Positive-QTOFsplash10-001i-9410100000-42c9a1c38fb677959e642021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 10V, Negative-QTOFsplash10-0uk9-3010291000-ec024181e3a0741bbfa52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 20V, Negative-QTOFsplash10-0udr-6900340000-b4172e1385a3fc697f0a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-S-Glutathionyl caftaric acid 40V, Negative-QTOFsplash10-0006-6900000000-3ad23761b647ff6896732021-10-21Wishart 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 IDFDB000246
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound117842555
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