Record Information
Version1.0
Creation Date2018-07-17 17:20:22 UTC
Update Date2020-03-13 17:34:44 UTC
MCDB ID BMDB0062221
Secondary Accession Numbers
  • BMDB62221
Metabolite Identification
Common NameAlanyl-Aspartic acid
DescriptionAlanyl-aspartic acid, also known as alanyl-aspartate or a-D dipeptide, 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. Alanyl-aspartic acid is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
AlanylaspartateGenerator
Ala-aspMeSH
a-D DipeptideHMDB
AD dipeptideHMDB
Alanine aspartate dipeptideHMDB
Alanine-aspartate dipeptideHMDB
L-Alanyl-L-aspartateHMDB
Alanylaspartic acidMeSH, HMDB
Alanyl-aspartateGenerator
Chemical FormulaC7H12N2O5
Average Molecular Weight204.1806
Monoisotopic Molecular Weight204.074621504
IUPAC Name2-[(2-amino-1-hydroxypropylidene)amino]butanedioic acid
Traditional Name2-[(2-amino-1-hydroxypropylidene)amino]butanedioic acid
CAS Registry NumberNot Available
SMILES
CC(N)C(O)=NC(CC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C7H12N2O5/c1-3(8)6(12)9-4(7(13)14)2-5(10)11/h3-4H,2,8H2,1H3,(H,9,12)(H,10,11)(H,13,14)
InChI KeyXAEWTDMGFGHWFK-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
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alanine or derivatives
  • Alpha-amino acid or derivatives
  • Dicarboxylic acid or derivatives
  • Fatty acid
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organooxygen compound
  • Primary amine
  • Amine
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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-3.4ALOGPS
logP-3.5ChemAxon
logS-1.3ALOGPS
pKa (Strongest Acidic)3.08ChemAxon
pKa (Strongest Basic)9.57ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area133.21 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity44.35 m³·mol⁻¹ChemAxon
Polarizability18.58 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9400000000-a4645db11cca89a7b13c2017-09-01View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-006x-9321000000-a92bab636849a986d9062017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052r-2910000000-26da6ef8cd18d43f39f72017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9200000000-9ed71ca87b6ca53064802017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-007c-9100000000-633755f8d3bc242adb942017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0zfr-0960000000-4ac049ead5341e290d562017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-052r-3910000000-bb79e10db575846c84542017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0079-9300000000-d71a6e45b4cf20222d832017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a59-2950000000-8314a208736ef7caa11b2021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-4900000000-9231a841d8bc762d98c92021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01p6-9000000000-9eeb8c5fa94b320c1d282021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-2900000000-b7ca3afa529db999330e2021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-7900000000-3cd93b8b84d6c22da5412021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000f-9000000000-526475ed170c1b024e752021-10-22View Spectrum
Concentrations
StatusValueReferenceDetails
Detected but not QuantifiedNot Applicable details
HMDB IDHMDB0304774
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB098187
KNApSAcK IDNot Available
Chemspider ID377195
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound426317
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 ]