Record Information
Version1.0
Creation Date2020-03-03 19:36:56 UTC
Update Date2020-04-22 15:56:40 UTC
BMDB IDBMDB0064034
Secondary Accession Numbers
  • BMDB64034
Metabolite Identification
Common NameProlyl-Alanine
DescriptionProlyl-Alanine, also known as p-a dipeptide or pro-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 a small amount of articles have been published on Prolyl-Alanine.
Structure
Thumb
Synonyms
ValueSource
L-Prolyl-L-alanineHMDB
p-a DipeptideHMDB
PA dipeptideHMDB
Pro-alaHMDB
Proline alanine dipeptideHMDB
Proline-alanine dipeptideHMDB
ProlylalanineHMDB
2-{[hydroxy(pyrrolidin-2-yl)methylidene]amino}propanoateHMDB
Chemical FormulaC8H14N2O3
Average Molecular Weight186.2084
Monoisotopic Molecular Weight186.100442324
IUPAC Name2-[(pyrrolidin-2-yl)formamido]propanoic acid
Traditional Name2-(pyrrolidin-2-ylformamido)propanoic acid
CAS Registry NumberNot Available
SMILES
CC(NC(=O)C1CCCN1)C(O)=O
InChI Identifier
InChI=1S/C8H14N2O3/c1-5(8(12)13)10-7(11)6-3-2-4-9-6/h5-6,9H,2-4H2,1H3,(H,10,11)(H,12,13)
InChI KeyFELJDCNGZFDUNR-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
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Proline or derivatives
  • Alpha-amino acid amide
  • Alanine or derivatives
  • Alpha-amino acid or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Pyrrolidine
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Secondary aliphatic amine
  • Carboxylic acid
  • Azacycle
  • Secondary amine
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Amine
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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-2.6ALOGPS
logP-3.1ChemAxon
logS-1.4ALOGPS
pKa (Strongest Acidic)3.71ChemAxon
pKa (Strongest Basic)9.81ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area78.43 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity45.36 m³·mol⁻¹ChemAxon
Polarizability18.77 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0029010
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB112026
KNApSAcK IDNot Available
Chemspider ID370069
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound418041
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available