Show more...
Record Information
Version1.0
Creation Date2018-07-17 18:43:32 UTC
Update Date2020-03-13 17:37:03 UTC
MCDB ID BMDB0062584
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
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
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Concentrations
StatusValueReferenceDetails
Detected but not QuantifiedNot Applicable details
HMDB IDHMDB0304815
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB 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 ]