Record Information
Version1.0
Creation Date2018-07-17 18:43:32 UTC
Update Date2020-03-13 17:37:03 UTC
BMDB IDBMDB0062584
Secondary Accession Numbers
  • BMDB62584
Metabolite Identification
Common NameVal-Tyr-Leu-Arg
DescriptionVal-tyr-leu-arg 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. Val-tyr-leu-arg is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-{[2-({2-[(2-amino-1-hydroxy-3-methylbutylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-5-carbamimidamidopentanoateHMDB
Chemical FormulaC26H43N7O6
Average Molecular Weight549.673
Monoisotopic Molecular Weight549.327482133
IUPAC Name2-{[2-({2-[(2-amino-1-hydroxy-3-methylbutylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-5-carbamimidamidopentanoic acid
Traditional Name2-{[2-({2-[(2-amino-1-hydroxy-3-methylbutylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-5-carbamimidamidopentanoic acid
CAS Registry NumberNot Available
SMILES
CC(C)CC(N=C(O)C(CC1=CC=C(O)C=C1)N=C(O)C(N)C(C)C)C(O)=NC(CCCNC(N)=N)C(O)=O
InChI Identifier
InChI=1S/C26H43N7O6/c1-14(2)12-19(22(35)31-18(25(38)39)6-5-11-30-26(28)29)32-23(36)20(33-24(37)21(27)15(3)4)13-16-7-9-17(34)10-8-16/h7-10,14-15,18-21,34H,5-6,11-13,27H2,1-4H3,(H,31,35)(H,32,36)(H,33,37)(H,38,39)(H4,28,29,30)
InChI KeyPQXJRCMPKACZNI-UHFFFAOYSA-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
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Leucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Valine or derivatives
  • Alpha-amino acid amide
  • Amphetamine or derivatives
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Amino acid
  • Guanidine
  • Amino acid or derivatives
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Monocarboxylic acid or derivatives
  • Carboximidamide
  • Carboxylic acid
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Carbonyl group
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Amine
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1.4ALOGPS
logP-1.4ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)3.06ChemAxon
pKa (Strongest Basic)12.08ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area243.22 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity156.65 m³·mol⁻¹ChemAxon
Polarizability58.91 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fk9-8551390000-e41e1f9b96b0b1afe089View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-9630100000-a2b3a5d2c62bdeb29765View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00di-9210000000-2c22c680f13832e9e72cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4j-1111490000-8ab660b99be5aefa3141View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-9442760000-d7c69739e7f311ca59d8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9420000000-4644596c409a58888260View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0122490000-9a669b2e3362f04d0aafView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0532-6189000000-b5504890b65d1199a92dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a5m-9840000000-caa36172d36536f98af3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0200190000-919b9708fac654697241View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-007n-7951850000-b095c2c6d4a17bcd677fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-6930000000-3089f5e1d158a523f1f6View in MoNA
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0304815
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098406
KNApSAcK IDNot Available
Chemspider ID16735042
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound20054220
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Xi X, Kwok LY, Wang Y, Ma C, Mi Z, Zhang H: Ultra-performance liquid chromatography-quadrupole-time of flight mass spectrometry MS(E)-based untargeted milk metabolomics in dairy cows with subclinical or clinical mastitis. J Dairy Sci. 2017 Jun;100(6):4884-4896. doi: 10.3168/jds.2016-11939. Epub 2017 Mar 23. [PubMed:28342601 ]