Record Information
Version1.0
Creation Date2018-07-17 17:50:45 UTC
Update Date2020-03-13 17:36:56 UTC
BMDB IDBMDB0062572
Secondary Accession Numbers
  • BMDB62572
Metabolite Identification
Common NamePhe-Pro-Ile
DescriptionPhe-pro-ile belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Phe-pro-ile is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-({[1-(2-amino-3-phenylpropanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoateHMDB
Chemical FormulaC20H29N3O4
Average Molecular Weight375.469
Monoisotopic Molecular Weight375.215806426
IUPAC Name2-({[1-(2-amino-3-phenylpropanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoic acid
Traditional Name2-({[1-(2-amino-3-phenylpropanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoic acid
CAS Registry NumberNot Available
SMILES
CCC(C)C(N=C(O)C1CCCN1C(=O)C(N)CC1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C20H29N3O4/c1-3-13(2)17(20(26)27)22-18(24)16-10-7-11-23(16)19(25)15(21)12-14-8-5-4-6-9-14/h4-6,8-9,13,15-17H,3,7,10-12,21H2,1-2H3,(H,22,24)(H,26,27)
InChI KeyFZBGMXYQPACKNC-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Isoleucine or derivatives
  • Proline or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Aralkylamine
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Amino acid
  • Amino acid or derivatives
  • Azacycle
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Amine
  • Primary aliphatic amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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-0.47ALOGPS
logP-0.023ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)3.73ChemAxon
pKa (Strongest Basic)8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area116.22 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity101.52 m³·mol⁻¹ChemAxon
Polarizability39.88 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0560-1529000000-e51e0f5348d9d931738fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0089-6921000000-d99bc2e6df8b08a08097View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00di-9400000000-65f947dabafb379349d0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00e9-0009000000-114d79e0128859a8d169View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-053s-2789000000-32dae1ae196aa621a371View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-003r-6920000000-45c9e2067a49bf3adfb7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001j-0159000000-0e9f38f5447bdca07594View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0giu-5492000000-6ae255e2661ef41ebc5cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00di-9800000000-3379dd696bbabcb63ef7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0349000000-d51901ad9f15589a81eaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-1391000000-d5a92ffe60425a1e82d2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-5920000000-67664d3f5bdfec6d6408View 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 IDHMDB0304808
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098397
KNApSAcK IDNot Available
Chemspider ID16573678
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18223318
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 ]