Record Information
Version1.0
Creation Date2020-03-03 19:32:36 UTC
Update Date2020-04-22 15:56:12 UTC
BMDB IDBMDB0063961
Secondary Accession Numbers
  • BMDB63961
Metabolite Identification
Common NameLeucyl-Cysteine
DescriptionLeucyl-Cysteine, also known as L-C dipeptide or leu-cys, 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 Leucyl-Cysteine.
Structure
Thumb
Synonyms
ValueSource
L-C DipeptideHMDB
L-Leucyl-L-cysteineHMDB
LC DipeptideHMDB
Leu-cysHMDB
Leucine cysteine dipeptideHMDB
Leucine-cysteine dipeptideHMDB
LeucylcysteineHMDB
2-[(2-Amino-1-hydroxy-4-methylpentylidene)amino]-3-sulfanylpropanoateHMDB
2-[(2-Amino-1-hydroxy-4-methylpentylidene)amino]-3-sulphanylpropanoateHMDB
2-[(2-Amino-1-hydroxy-4-methylpentylidene)amino]-3-sulphanylpropanoic acidHMDB
Chemical FormulaC9H18N2O3S
Average Molecular Weight234.316
Monoisotopic Molecular Weight234.103813142
IUPAC Name2-(2-amino-4-methylpentanamido)-3-sulfanylpropanoic acid
Traditional Name2-(2-amino-4-methylpentanamido)-3-sulfanylpropanoic acid
CAS Registry NumberNot Available
SMILES
CC(C)CC(N)C(=O)NC(CS)C(O)=O
InChI Identifier
InChI=1S/C9H18N2O3S/c1-5(2)3-6(10)8(12)11-7(4-15)9(13)14/h5-7,15H,3-4,10H2,1-2H3,(H,11,12)(H,13,14)
InChI KeyHIZYETOZLYFUFF-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
  • Leucine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Cysteine or derivatives
  • Alpha-amino acid or derivatives
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Alkylthiol
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Primary aliphatic amine
  • Organopnictogen compound
  • Carbonyl group
  • Amine
  • Organooxygen compound
  • Organosulfur compound
  • Primary amine
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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-1.5ALOGPS
logP-2.1ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)3.87ChemAxon
pKa (Strongest Basic)8.42ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area92.42 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity59.19 m³·mol⁻¹ChemAxon
Polarizability24.79 ųChemAxon
Number of Rings0ChemAxon
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, Positivesplash10-000m-9510000000-5d74ba551f65d818d2d3View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0596-7930000000-3a7b7bf1deb9f9858883View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-3390000000-e70786bcdcdccfe9326dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kr-9310000000-264bbbacc70a1518a6cbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aor-9000000000-2c65253c8e45ee3992d0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-2590000000-f968daa725558727516cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-4930000000-fc6150cd1c9372057261View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00e9-9500000000-97f3a5ea79d681ad0085View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000t-0940000000-0d6db5833b3c8840bb4fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004l-9800000000-fbd32eb78e4192cae3dbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-015c-9000000000-7cb70c1d59f705edb81aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-5890000000-ec7a52d8208ed9cc04afView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kr-9200000000-758d479681ae99d2e640View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00to-9100000000-44397908c25bd4d1859cView in MoNA
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0028926
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111953
KNApSAcK IDNot Available
Chemspider ID16568331
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18218221
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available