Record Information
Version1.0
Creation Date2018-07-17 17:20:47 UTC
Update Date2020-04-22 15:51:39 UTC
BMDB IDBMDB0062226
Secondary Accession Numbers
  • BMDB62226
Metabolite Identification
Common NameAsparaginyl-Methionine
DescriptionAsparaginyl-methionine, also known as N-m dipeptide or asn-met, 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. Asparaginyl-methionine is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Asn-metHMDB
Asparagine methionine dipeptideHMDB
Asparagine-methionine dipeptideHMDB
AsparaginylmethionineHMDB
L-Asparaginyl-L-methionineHMDB
N-m DipeptideHMDB
NM DipeptideHMDB
2-{[2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-4-(methylsulfanyl)butanoateHMDB
2-{[2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-4-(methylsulphanyl)butanoateHMDB
2-{[2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-4-(methylsulphanyl)butanoic acidHMDB
Chemical FormulaC9H17N3O4S
Average Molecular Weight263.314
Monoisotopic Molecular Weight263.093976737
IUPAC Name2-{[2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-4-(methylsulfanyl)butanoic acid
Traditional Name2-{[2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-4-(methylsulfanyl)butanoic acid
CAS Registry NumberNot Available
SMILES
CSCCC(N=C(O)C(N)CC(O)=N)C(O)=O
InChI Identifier
InChI=1S/C9H17N3O4S/c1-17-3-2-6(9(15)16)12-8(14)5(10)4-7(11)13/h5-6H,2-4,10H2,1H3,(H2,11,13)(H,12,14)(H,15,16)
InChI KeyIQTUDDBANZYMAR-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
  • Methionine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Thia fatty acid
  • Fatty amide
  • N-acyl-amine
  • Fatty acid
  • Fatty acyl
  • Amino acid
  • Secondary carboxylic acid amide
  • Primary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxamide group
  • Sulfenyl compound
  • Thioether
  • Dialkylthioether
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic nitrogen compound
  • Organic oxide
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Organosulfur compound
  • Primary amine
  • Organic oxygen compound
  • Amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected 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-2.3ALOGPS
logP-5.4ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)-1.2ChemAxon
pKa (Strongest Basic)12.79ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area139.99 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity74.2 m³·mol⁻¹ChemAxon
Polarizability26.32 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, Positivesplash10-000i-9210000000-c14014af876d90e50059View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-000i-9110000000-21761bf2d1cf706e8c0aView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01ot-5090000000-6bcff360219277d7b47dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-9120000000-ff289449b17154ba2cb7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0005-9100000000-148bd08c97481df0a5f5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0090000000-2b0e4792d55789f81285View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-9420000000-3bdd3812b4535aef7e67View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-9000000000-e1d92d2a30bee517d754View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-2190000000-5423c9a3858615968722View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fkj-9550000000-00cec2551461a620b8d3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0076-9100000000-4422d09b746fe0481ed7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0390000000-40942a7d593eb6493c2cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-02ta-4950000000-620716168c45f308af65View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-9700000000-de8c2f60fdaf052edcb8View in MoNA
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 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, 200 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, 300 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, 400 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, 500 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, 600 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, 700 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, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 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, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
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 IDHMDB0028737
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098192
KNApSAcK IDNot Available
Chemspider ID16568264
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18218183
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Pan L, Yu J, Mi Z, Mo L, Jin H, Yao C, Ren D, Menghe B: A Metabolomics Approach Uncovers Differences between Traditional and Commercial Dairy Products in Buryatia (Russian Federation). Molecules. 2018 Mar 22;23(4). pii: molecules23040735. doi: 10.3390/molecules23040735. [PubMed:29565828 ]