Record Information
Version1.0
Creation Date2020-03-03 19:25:58 UTC
Update Date2020-04-22 15:55:29 UTC
BMDB IDBMDB0063846
Secondary Accession Numbers
  • BMDB63846
Metabolite Identification
Common NameGlutaminylalanine
DescriptionGlutaminylalanine, also known as Q-a dipeptide or GLN-ala, 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. Based on a literature review very few articles have been published on Glutaminylalanine.
Structure
Thumb
Synonyms
ValueSource
GLN-AlaHMDB
L-Glutaminyl-L-alanineHMDB
N-GlutaminylalanineHMDB
N-L-Glutaminyl-L-alanineHMDB
Glutaminyl-alanineHMDB
Glutamine alanine dipeptideHMDB
Glutamine-alanine dipeptideHMDB
Q-a DipeptideHMDB
QA dipeptideHMDB
L-GLN-L-AlaHMDB
(2S)-2-{[(2S)-2-amino-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene]amino}propanoateHMDB
GlutaminylalanineHMDB
Chemical FormulaC8H15N3O4
Average Molecular Weight217.225
Monoisotopic Molecular Weight217.106255975
IUPAC Name(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]propanoic acid
Traditional Name(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]propanoic acid
CAS Registry NumberNot Available
SMILES
C[C@H](NC(=O)[C@@H](N)CCC(N)=O)C(O)=O
InChI Identifier
InChI=1S/C8H15N3O4/c1-4(8(14)15)11-7(13)5(9)2-3-6(10)12/h4-5H,2-3,9H2,1H3,(H2,10,12)(H,11,13)(H,14,15)/t4-,5-/m0/s1
InChI KeyFAQVCWVVIYYWRR-WHFBIAKZSA-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
  • Glutamine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • Alanine or derivatives
  • Alpha-amino acid or derivatives
  • N-acyl-amine
  • Fatty acyl
  • Fatty amide
  • Amino acid
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Primary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Amine
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
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-3.1ALOGPS
logP-4.5ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)3.58ChemAxon
pKa (Strongest Basic)8.23ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area135.51 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity50.41 m³·mol⁻¹ChemAxon
Polarizability21.24 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-2890000000-0cb88cc40cf137862977View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f8c-9810000000-6640d414fd533dadb2caView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9000000000-7622d066d02dd52ab6f0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-1590000000-33a961fbe03978a2f646View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00rm-9820000000-603bfcd3af1d83510276View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-006x-9100000000-7ef36e004412d11d152cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0gdl-6890000000-a76b63d70eb1f170c05bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-9200000000-1e56e4519fef31b6966bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a5i-9100000000-86995538c07f348eba1dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0690000000-e071456e83fdc4218bacView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000l-9600000000-0d8595dfb456afd6018dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-e388ce195a49cf5b70a2View in MoNA
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0028790
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111839
KNApSAcK IDNot Available
Chemspider ID7988961
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9813211
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available