Record Information
Version1.0
Creation Date2018-07-17 17:23:10 UTC
Update Date2020-03-13 17:35:02 UTC
BMDB IDBMDB0062254
Secondary Accession Numbers
  • BMDB62254
Metabolite Identification
Common NamePhenylalanyl-Alanine
Descriptionphenylalanyl-alanine 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 phenylalanyl-alanine.
Structure
Thumb
Synonyms
ValueSource
F-a DipeptideHMDB
FA dipeptideHMDB
L-Phenylalanyl-L-alanineHMDB
Phe-alaHMDB
Phenylalanine alanine dipeptideHMDB
Phenylalanine-alanine dipeptideHMDB
PhenylalanylalanineHMDB
2-[(2-Amino-1-hydroxy-3-phenylpropylidene)amino]propanoateGenerator
Chemical FormulaC12H16N2O3
Average Molecular Weight236.267
Monoisotopic Molecular Weight236.116092388
IUPAC Name2-[(2-amino-1-hydroxy-3-phenylpropylidene)amino]propanoic acid
Traditional Name2-[(2-amino-1-hydroxy-3-phenylpropylidene)amino]propanoic acid
CAS Registry NumberNot Available
SMILES
CC(N=C(O)C(N)CC1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C12H16N2O3/c1-8(12(16)17)14-11(15)10(13)7-9-5-3-2-4-6-9/h2-6,8,10H,7,13H2,1H3,(H,14,15)(H,16,17)
InChI KeyMIDZLCFIAINOQN-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
  • Phenylalanine 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
  • Amphetamine or derivatives
  • Aralkylamine
  • Fatty amide
  • Benzenoid
  • Monocyclic benzene moiety
  • Fatty acyl
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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-1.7ALOGPS
logP-1.1ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)3.43ChemAxon
pKa (Strongest Basic)9.53ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area95.91 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity62.94 m³·mol⁻¹ChemAxon
Polarizability24.8 ųChemAxon
Number of Rings1ChemAxon
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, Positivesplash10-00dl-6900000000-c85970fd47854fc74e0fView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00di-7910000000-d4f274150143f21aa90dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00rl-1980000000-e0d3e96957bbf94c799aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fdo-4900000000-63be2ab5de8b4623a680View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9700000000-180a8aa799cf85122ed1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0190000000-46f5fe31db9600dca781View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-9680000000-1b311bdca534c802be6fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00dr-9400000000-cb47f901d18acc5e84afView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00kr-2290000000-7422b1039795a7f6ea13View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-9500000000-fd3f4f4a18fe1a4bfe74View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9200000000-07ccdc78222cdda766dfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00dl-1900000000-d09dbb6e34fdfd0a261cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9600000000-1afe7db7e6e0777229bfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9400000000-ddc8f89a3a90c5a0e038View 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 IDHMDB0304787
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098220
KNApSAcK IDNot Available
Chemspider ID312587
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound352040
PDB IDNot Available
ChEBI ID173694
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Mung D, Li L: Development of Chemical Isotope Labeling LC-MS for Milk Metabolomics: Comprehensive and Quantitative Profiling of the Amine/Phenol Submetabolome. Anal Chem. 2017 Apr 18;89(8):4435-4443. doi: 10.1021/acs.analchem.6b03737. Epub 2017 Mar 28. [PubMed:28306241 ]