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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:02:25 UTC
Update Date2021-09-14 15:19:58 UTC
HMDB IDHMDB0028770
Secondary Accession Numbers
  • HMDB28770
Metabolite Identification
Common NameCysteinyl-Asparagine
DescriptionCysteinyl-Asparagine is a dipeptide composed of cysteine and asparagine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an 'Expected' metabolite.
Structure
Data?1582753338
Synonyms
ValueSource
C-N DipeptideHMDB
CN DipeptideHMDB
Cys-asnHMDB
Cysteine asparagine dipeptideHMDB
Cysteine-asparagine dipeptideHMDB
CysteinylasparagineHMDB
L-Cysteinyl-L-asparagineHMDB
2-[(2-Amino-1-hydroxy-3-sulfanylpropylidene)amino]-3-(C-hydroxycarbonimidoyl)propanoateHMDB
2-[(2-Amino-1-hydroxy-3-sulphanylpropylidene)amino]-3-(C-hydroxycarbonimidoyl)propanoateHMDB
2-[(2-Amino-1-hydroxy-3-sulphanylpropylidene)amino]-3-(C-hydroxycarbonimidoyl)propanoic acidHMDB
Chemical FormulaC7H13N3O4S
Average Molecular Weight235.261
Monoisotopic Molecular Weight235.062676609
IUPAC Name2-[(2-amino-1-hydroxy-3-sulfanylpropylidene)amino]-3-(C-hydroxycarbonimidoyl)propanoic acid
Traditional Name2-[(2-amino-1-hydroxy-3-sulfanylpropylidene)amino]-3-(C-hydroxycarbonimidoyl)propanoic acid
CAS Registry NumberNot Available
SMILES
NC(CS)C(O)=NC(CC(O)=N)C(O)=O
InChI Identifier
InChI=1S/C7H13N3O4S/c8-3(2-15)6(12)10-4(7(13)14)1-5(9)11/h3-4,15H,1-2,8H2,(H2,9,11)(H,10,12)(H,13,14)
InChI KeyAYKQJQVWUYEZNU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Asparagine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Cysteine or derivatives
  • Alpha-amino acid or derivatives
  • Fatty amide
  • Fatty acid
  • Fatty acyl
  • Amino acid or derivatives
  • Amino acid
  • Primary carboxylic acid amide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Alkylthiol
  • Carboxylic acid
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Primary aliphatic amine
  • Organosulfur compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Amine
  • Organopnictogen compound
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-4.78Extrapolated
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 IDFDB098195
KNApSAcK IDNot Available
Chemspider ID16568279
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18218192
PDB IDNot Available
ChEBI ID168943
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