Record Information
Version1.0
Creation Date2016-09-30 23:22:10 UTC
Update Date2020-04-22 15:17:29 UTC
BMDB IDBMDB0006462
Secondary Accession Numbers
  • BMDB06462
Metabolite Identification
Common NameHomocysteinesulfinic acid
DescriptionHomocysteinesulfinic acid, also known as homocysteinesulphinate, belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Based on a literature review very few articles have been published on Homocysteinesulfinic acid.
Structure
Thumb
Synonyms
ValueSource
HomocysteinesulfinateGenerator
HomocysteinesulphinateGenerator
Homocysteinesulphinic acidGenerator
Homocysteine sulfinic acidMeSH
Homocysteinesulfinic acid, (D)-isomerMeSH
Homocysteinesulfinic acid, (L)-isomerMeSH
2-amino-4-Sulfino-butanoateHMDB
2-amino-4-Sulfino-butanoic acidHMDB
2-amino-4-Sulfino-butyric acidHMDB
2-amino-4-Sulfinobutyric acidHMDB
2-Amino-4-sulfinobutanoateGenerator, HMDB
2-Amino-4-sulphinobutanoateGenerator, HMDB
2-Amino-4-sulphinobutanoic acidGenerator, HMDB
Homocysteinesulfinic acidMeSH
Chemical FormulaC4H9NO4S
Average Molecular Weight167.184
Monoisotopic Molecular Weight167.025228471
IUPAC Name2-amino-4-sulfinobutanoic acid
Traditional Namehomocysteine sulfinic acid
CAS Registry Number31523-80-5
SMILES
NC(CCS(O)=O)C(O)=O
InChI Identifier
InChI=1S/C4H9NO4S/c5-3(4(6)7)1-2-10(8)9/h3H,1-2,5H2,(H,6,7)(H,8,9)
InChI KeyPDNJLMZEGXHSCU-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids
Alternative Parents
Substituents
  • Alpha-amino acid
  • Thia fatty acid
  • Fatty acyl
  • Fatty acid
  • Sulfinic acid
  • Sulfinic acid derivative
  • Amino acid
  • Alkanesulfinic acid or derivatives
  • Alkanesulfinic acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organopnictogen compound
  • Organic oxygen compound
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Carbonyl group
  • Amine
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2.1ALOGPS
logP-3ChemAxon
logS-0.75ALOGPS
pKa (Strongest Acidic)-0.27ChemAxon
pKa (Strongest Basic)9.54ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area100.62 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity34.27 m³·mol⁻¹ChemAxon
Polarizability14.93 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, Positivesplash10-0adl-9200000000-99981b86002cec40cf79View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00di-7900000000-a651bf41bfcc5c375edcView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0g4i-0900000000-c0d87e3cb743cced26ecView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ab9-6900000000-aa578f102db2203bf15bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a6r-9000000000-9c8e1af460e0f35b3a68View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-02t9-3900000000-997a6757b1bdb7a3b7c6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-9600000000-89ecc566fc499466b2b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03di-9000000000-14fbbb67c21c714bebc1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-1900000000-c145b584f210c309bb9bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0pi0-9500000000-8f5efce8ea5e94cac24bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-01c42b642e4a84b4779cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-1900000000-c7ea161e44a49f692271View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-9100000000-c0f54057602280ec4fd8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03di-9000000000-f6f7d7518e9c164d1247View 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 Locations
  • Cytoplasm
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0006462
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023922
KNApSAcK IDNot Available
Chemspider ID142032
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound161712
PDB IDNot Available
ChEBI ID137439
References
Synthesis Referenceolles-Bergeret, Bernadette. Synthesis and properties of L- and DL-homocysteine sulfinic and L-homocysteic acids. Bulletin de la Societe de Chimie Biologique (1966), 48(11), 1265-78.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available