Hmdb loader
Show more...Show more...Show more...
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2017-03-23 01:54:40 UTC
Update Date2023-02-21 17:30:54 UTC
HMDB IDHMDB0062471
Secondary Accession Numbers
  • HMDB62471
Metabolite Identification
Common NameGlutathionyl-3-hydroxykynurenine glucoside
DescriptionGlutathionyl-3-hydroxykynurenine glucoside (GSH-3-OHKG) is a fluorophore and UV filter compound isolated from human lenses. The UV filter compounds present in lenses are thought to protect the lens and retina from UV-induced photodamage and/or to reduce chromatic aberration. Unlike the other UV filter compounds, 3-hydroxykynurenine glucoside (3-OHKG) and 4-(2-amino-3-hydroxyphenyl)-4-oxobutanoic acid O-glucoside (AHBG), which remain relatively stable or decrease slightly in concentration during adult life, GSH-3-OHKG was found to increase in relative concentration with age (PMID: 10409626 ).
Structure
Thumb
Synonyms
ValueSource
GSH-3-OHKGHMDB
Chemical FormulaC26H36N4O15S
Average Molecular Weight676.65
Monoisotopic Molecular Weight676.189787649
IUPAC Name(2S)-2-amino-4-{[(1R)-2-{[(1S)-3-(2-amino-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-carboxy-3-oxopropyl]sulfanyl}-1-[(carboxymethyl)carbamoyl]ethyl]carbamoyl}butanoic acid
Traditional Name(2S)-2-amino-4-{[(1R)-2-{[(1S)-3-(2-amino-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-carboxy-3-oxopropyl]sulfanyl}-1-(carboxymethylcarbamoyl)ethyl]carbamoyl}butanoic acid
CAS Registry Number244286-41-7
SMILES
N[C@@H](CCC(=O)N[C@@H](CS[C@@H](CC(=O)C1=CC=CC(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)=C1N)C(O)=O)C(=O)NCC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C26H36N4O15S/c27-11(24(40)41)4-5-17(33)30-12(23(39)29-7-18(34)35)9-46-16(25(42)43)6-13(32)10-2-1-3-14(19(10)28)44-26-22(38)21(37)20(36)15(8-31)45-26/h1-3,11-12,15-16,20-22,26,31,36-38H,4-9,27-28H2,(H,29,39)(H,30,33)(H,34,35)(H,40,41)(H,42,43)/t11-,12-,15+,16-,20+,21-,22+,26+/m0/s1
InChI KeyMUWBOANXAOJPLO-ROWCEFMGSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPeptides
Alternative Parents
Substituents
  • Alpha peptide
  • Saccharolipid
  • Phenolic glycoside
  • Alkyl-phenylketone
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Hexose monosaccharide
  • O-glycosyl compound
  • Glycosyl compound
  • Butyrophenone
  • L-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Alpha-amino acid
  • Phenylketone
  • Tricarboxylic acid or derivatives
  • Phenoxy compound
  • Aniline or substituted anilines
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenol ether
  • Gamma-keto acid
  • Benzoyl
  • Thia fatty acid
  • Hydroxy fatty acid
  • Fatty acyl
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Keto acid
  • Monocyclic benzene moiety
  • Vinylogous amide
  • Amino acid
  • Secondary alcohol
  • Ketone
  • Amino acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Dialkylthioether
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Sulfenyl compound
  • Thioether
  • Polyol
  • Carboxylic acid
  • Carboximidic acid derivative
  • Carboximidic acid
  • Acetal
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary amine
  • Primary alcohol
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Carbonyl group
  • Amine
  • Alcohol
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot 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
Predicted Chromatographic Properties
Spectra
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 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 Compound156908064
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 References
  1. Garner B, Vazquez S, Griffith R, Lindner RA, Carver JA, Truscott RJ: Identification of glutathionyl-3-hydroxykynurenine glucoside as a novel fluorophore associated with aging of the human lens. J Biol Chem. 1999 Jul 23;274(30):20847-54. [PubMed:10409626 ]