Record Information
Version1.0
Creation Date2018-07-17 17:23:39 UTC
Update Date2020-03-13 17:35:06 UTC
BMDB IDBMDB0062260
Secondary Accession Numbers
  • BMDB62260
Metabolite Identification
Common NameThreoninyl-Aspartate
DescriptionThreoninyl-aspartate, also known as T-D dipeptide or THR-asp, 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. Threoninyl-aspartate is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-[(2-Amino-1,3-dihydroxybutylidene)amino]butanedioateGenerator
L-Threoninyl-L-aspartateHMDB
T-D DipeptideHMDB
TD DipeptideHMDB
THR-AspHMDB
Threonine aspartate dipeptideHMDB
Threonine-aspartate dipeptideHMDB
ThreoninylaspartateHMDB
Threoninyl-aspartic acidGenerator
Chemical FormulaC8H14N2O6
Average Molecular Weight234.2066
Monoisotopic Molecular Weight234.08518619
IUPAC Name2-[(2-amino-1,3-dihydroxybutylidene)amino]butanedioic acid
Traditional Name2-[(2-amino-1,3-dihydroxybutylidene)amino]butanedioic acid
CAS Registry NumberNot Available
SMILES
CC(O)C(N)C(O)=NC(CC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C8H14N2O6/c1-3(11)6(9)7(14)10-4(8(15)16)2-5(12)13/h3-4,6,11H,2,9H2,1H3,(H,10,14)(H,12,13)(H,15,16)
InChI KeyIOWJRKAVLALBQB-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
  • Aspartic acid or derivatives
  • N-acyl-alpha-amino acid
  • Acyl-homoserine
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Dicarboxylic acid or derivatives
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Fatty acid
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Carboxylic acid
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Alcohol
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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-3.5ALOGPS
logP-4ChemAxon
logS-1.3ALOGPS
pKa (Strongest Acidic)2.69ChemAxon
pKa (Strongest Basic)9.08ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area153.44 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity50.31 m³·mol⁻¹ChemAxon
Polarizability21.45 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, Positivesplash10-03l4-9610000000-7d3c480b9b22f2f9e8beView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positivesplash10-00as-8829300000-f557c319e8db41ce0e14View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014j-2890000000-e3b0a37b164ada1713bbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0600-7920000000-567a159e94510de5f402View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9200000000-683620f363a767de2113View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00sr-2980000000-72e473dc8275a072b98fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-4910000000-597e20a9bf10575af064View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9300000000-e37d5fe149d7d0745e09View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0079-7490000000-be66a6b28f76c0674f9bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0q29-9700000000-72d62f82833425bc8563View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06ri-9100000000-4dcd40825ffaccfa62f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-1900000000-a85ddfa935fa703f54c8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-6900000000-63c015ba063234877561View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-e9f95a08ce1efa81428cView 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 IDHMDB0304789
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098226
KNApSAcK IDNot Available
Chemspider ID2529564
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3280446
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 ]