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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-06 21:03:50 UTC
Update Date2021-09-14 15:45:33 UTC
HMDB IDHMDB0029139
Secondary Accession Numbers
  • HMDB29139
Metabolite Identification
Common NameValyltyrosine
DescriptionValyltyrosine is a dipeptide composed of valine and tyrosine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Structure
Data?1582753380
Synonyms
ValueSource
L-Val-L-tyrChEBI
V-YChEBI
VYChEBI
L-Valyl-L-tyrosineHMDB
N-L-Valyl-L-tyrosineHMDB
N-ValyltyrosineHMDB
V-Y dipeptideHMDB
VY dipeptideHMDB
Val-tyrHMDB
Valine tyrosine dipeptideHMDB
Valine-tyrosine dipeptideHMDB
Valyl-tyrosineHMDB
ValyltyrosineChEBI
Chemical FormulaC14H20N2O4
Average Molecular Weight280.324
Monoisotopic Molecular Weight280.142307132
IUPAC Name(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid
Traditional Name(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid
CAS Registry Number3061-91-4
SMILES
CC(C)[C@H](N)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
InChI Identifier
InChI=1S/C14H20N2O4/c1-8(2)12(15)13(18)16-11(14(19)20)7-9-3-5-10(17)6-4-9/h3-6,8,11-12,17H,7,15H2,1-2H3,(H,16,18)(H,19,20)/t11-,12-/m0/s1
InChI KeyVEYJKJORLPYVLO-RYUDHWBXSA-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
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-l-alpha-amino acid
  • Valine or derivatives
  • Alpha-amino acid amide
  • 3-phenylpropanoic-acid
  • Amphetamine or derivatives
  • Alpha-amino acid or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Amino acid or derivatives
  • Carboxamide group
  • Carboxylic acid salt
  • Amino acid
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organic salt
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Organic nitrogen compound
  • Amine
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Organic zwitterion
  • Organonitrogen compound
  • Organooxygen compound
  • Organopnictogen compound
  • Primary amine
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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-1.14Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Feces
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Colorectal cancer
details
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothColorectal Cancer details
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Colorectal cancer
details
Associated Disorders and Diseases
Disease References
Colorectal cancer
  1. Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
  2. Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
  3. Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB112140
KNApSAcK IDNot Available
Chemspider ID5373134
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound7009554
PDB IDNot Available
ChEBI ID73703
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