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Record Information
Version2.0
Created at2022-09-06 07:24:11 UTC
Updated at2022-09-06 07:24:11 UTC
NP-MRD IDNP0227920
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s)-2-{[(2s)-2-{[(2s)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}butanedioic acid
DescriptionLeu-Phe-Asp, also known as L-F-D or L-leu-L-phe-L-asp, 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. Leu-Phe-Asp is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. (2s)-2-{[(2s)-2-{[(2s)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}butanedioic acid is found in Trypanosoma brucei. (2s)-2-{[(2s)-2-{[(2s)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}butanedioic acid was first documented in 2000 (PMID: 10666163). Based on a literature review very few articles have been published on Leu-Phe-Asp.
Structure
Thumb
Synonyms
ValueSource
L-F-DChEBI
L-Leu-L-phe-L-aspChEBI
LFDChEBI
Chemical FormulaC19H27N3O6
Average Mass393.4400 Da
Monoisotopic Mass393.18999 Da
IUPAC Name(2S)-2-{[(2S)-2-{[(2S)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}butanedioic acid
Traditional Name(2S)-2-{[(2S)-2-{[(2S)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}butanedioic acid
CAS Registry NumberNot Available
SMILES
CC(C)C[C@H](N)C(O)=N[C@@H](CC1=CC=CC=C1)C(O)=N[C@@H](CC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C19H27N3O6/c1-11(2)8-13(20)17(25)21-14(9-12-6-4-3-5-7-12)18(26)22-15(19(27)28)10-16(23)24/h3-7,11,13-15H,8-10,20H2,1-2H3,(H,21,25)(H,22,26)(H,23,24)(H,27,28)/t13-,14-,15-/m0/s1
InChI KeyZAVCJRJOQKIOJW-KKUMJFAQSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Trypanosoma bruceiLOTUS Database
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
  • Phenylalanine or derivatives
  • Aspartic acid or derivatives
  • Leucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Acyl-homoserine
  • Acyl-l-homoserine
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • Dicarboxylic acid or derivatives
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Fatty amide
  • Monocyclic benzene moiety
  • Amino acid or derivatives
  • Amino acid
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Amine
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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-0.35ChemAxon
pKa (Strongest Acidic)3.17ChemAxon
pKa (Strongest Basic)9.61ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area165.8 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity100.46 m³·mol⁻¹ChemAxon
Polarizability40.29 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID28639372
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound71464636
PDB IDNot Available
ChEBI ID73571
Good Scents IDNot Available
References
General References
  1. Tzioufas AG, Tzortzakis NG, Panou-Pomonis E, Boki KA, Sakarellos-Daitsiotis M, Sakarellos C, Moutsopoulos HM: The clinical relevance of antibodies to ribosomal-P common epitope in two targeted systemic lupus erythematosus populations: a large cohort of consecutive patients and patients with active central nervous system disease. Ann Rheum Dis. 2000 Feb;59(2):99-104. doi: 10.1136/ard.59.2.99. [PubMed:10666163 ]
  2. LOTUS database [Link]