Record Information
Version1.0
Creation Date2016-05-26 04:10:38 UTC
Update Date2016-11-09 01:20:55 UTC
Accession NumberCHEM033451
Identification
Common NameMethionine sulfone
ClassSmall Molecule
Description
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
(S)-Amino-4-(methylsulphonyl)butyric acidChEBI
L-2-Amino-4-(methylsulfonyl)butanoic acidChEBI
S-DIOXYMETHIONINEChEBI
(S)-Amino-4-(methylsulfonyl)butyrateGenerator
(S)-Amino-4-(methylsulfonyl)butyric acidGenerator
(S)-Amino-4-(methylsulphonyl)butyrateGenerator
L-2-Amino-4-(methylsulfonyl)butanoateGenerator
L-2-Amino-4-(methylsulphonyl)butanoateGenerator
L-2-Amino-4-(methylsulphonyl)butanoic acidGenerator
Methionine sulphoneGenerator
L-Methionine sulfoneHMDB
(2S)-2-Amino-4-methanesulfonylbutanoateHMDB
(2S)-2-Amino-4-methanesulphonylbutanoateHMDB
(2S)-2-Amino-4-methanesulphonylbutanoic acidHMDB
L-Methionine sulphoneHMDB
(±)-methionine sulfoneHMDB
2-Amino-4-(methylsulfonyl)butanoic acidHMDB
DL-Methionine S,S-dioxideHMDB
DL-Methionine sulfoneHMDB
(2S)-2-Amino-4-methanesulfonylbutanoic acidHMDB
(2S)-2-Azaniumyl-4-methylsulfonylbutanoateHMDB
(S)-Methionine sulfoneHMDB
L-Methionine-S-dioxideHMDB
Chemical FormulaC5H11NO4S
Average Molecular Mass181.210 g/mol
Monoisotopic Mass181.041 g/mol
CAS Registry Number7314-32-1
IUPAC Name(2S)-2-amino-4-methanesulfonylbutanoic acid
Traditional Name(2S)-2-amino-4-methanesulfonylbutanoic acid
SMILESCS(=O)(=O)CC[C@H](N)C(O)=O
InChI IdentifierInChI=1S/C5H11NO4S/c1-11(9,10)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
InChI KeyUCUNFLYVYCGDHP-BYPYZUCNSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentL-alpha-amino acids
Alternative Parents
Substituents
  • L-alpha-amino acid
  • Thia fatty acid
  • Fatty acid
  • Fatty acyl
  • Sulfone
  • Sulfonyl
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Primary aliphatic amine
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility43.9 g/LALOGPS
logP-3.2ALOGPS
logP-4.5ChemAxon
logS-0.62ALOGPS
pKa (Strongest Acidic)1.55ChemAxon
pKa (Strongest Basic)8.69ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area97.46 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity39.1 m³·mol⁻¹ChemAxon
Polarizability16.88 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-004i-0930000000-a8b2cb0213ee893d48aeSpectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-004i-0920000000-75355597daa1abd45a2bSpectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-7930000000-bf8359c3bdba1ca22a19Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0zfr-9500000000-c9e8f48259346d75ae2aSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-004i-9100000000-a64e4e4f00f558b8d041Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-053i-2900000000-86df25eea3b31b87c864Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0019-0900000000-edb0612bd5e51f0ff33cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05n0-4900000000-d01f2b5f78ac2aff34efSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9800000000-847d87b54f39c753b902Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-003r-7900000000-3f8cbe090d531b190c28Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9100000000-30baf7ca1241c843b112Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-3eaf623cbd0fb823070dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-1900000000-5715fbecc01959b60d7dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4r-9500000000-26e0091d09aff775369cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-b919c12731484cba0a9eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-2900000000-b31e53b325671bd96bf6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9200000000-0d5cfdf3520414f29369Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-fc7d5863f9883f681f45Spectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB03790
HMDB IDHMDB0062174
FooDB IDFDB019871
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDCPD-3739
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI ID21363
PubChem Compound ID445282
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=18071251
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=20944408
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=939991