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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:30:22 UTC
Update Date2022-03-07 02:52:09 UTC
HMDB IDHMDB0029430
Secondary Accession Numbers
  • HMDB29430
Metabolite Identification
Common NameMethionine sulfoximine
DescriptionMethionine sulfoximine, also known as methionine analog, 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 a significant number of articles have been published on Methionine sulfoximine.
Structure
Data?1582753417
Synonyms
ValueSource
2-Amino-4-(S-methylsulphonimidoyl)butyric acidChEBI
2-Amino-4-(S-methylsulfonimidoyl)butyrateGenerator
2-Amino-4-(S-methylsulfonimidoyl)butyric acidGenerator
2-Amino-4-(S-methylsulphonimidoyl)butyrateGenerator
Methionine sulphoximineGenerator
2-Amino-4-(S-methylsulfonimidoyl)-butanoic acidHMDB
2-Amino-4-(S-methylsulfonimidoyl)butanoic acidHMDB
Butanoic acid, 2-amino-4-(S-methylsulfonimidoyl)- (9ci)HMDB
DL-(3-Amino-3-carboxypropyl) methyl sulfoximineHMDB
DL-Methionine DL-sulfoximineHMDB
DL-Methionine sulfoximineHMDB
DL-Methionine-DL-sulfoximineHMDB
L -S-(3-Amino-3-carboxypropyl)-S-methylsulfoximineHMDB
L-Methionine sulfoximineHMDB
L-Methionine-RS-sulfoximineHMDB
Methionine analogHMDB
S-(3-Amino-3-carboxypropyl)-S-methyl-DL-sulfoximineHMDB
S-(3-Amino-3-carboxypropyl)-S-methylsulfoximine, 9ciHMDB
Chemical FormulaC5H12N2O3S
Average Molecular Weight180.225
Monoisotopic Molecular Weight180.05686295
IUPAC Name2-amino-4-[imino(methyl)oxo-λ⁶-sulfanyl]butanoic acid
Traditional Namemethionine sulfoximine
CAS Registry Number1982-67-8
SMILES
CS(=N)(=O)CCC(N)C(O)=O
InChI Identifier
InChI=1S/C5H12N2O3S/c1-11(7,10)3-2-4(6)5(8)9/h4,7H,2-3,6H2,1H3,(H,8,9)
InChI KeySXTAYKAGBXMACB-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
  • Carbo-azosulfone
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Primary aliphatic amine
  • Organic oxygen compound
  • Carbonyl group
  • Amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility7.39 g/LALOGPS
logP-3ALOGPS
logP-4.4ChemAxon
logS-1.4ALOGPS
pKa (Strongest Acidic)1.89ChemAxon
pKa (Strongest Basic)9.09ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area104.24 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity40.22 m³·mol⁻¹ChemAxon
Polarizability17.31 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+139.4431661259
DarkChem[M-H]-132.16931661259
DeepCCS[M+H]+133.34630932474
DeepCCS[M-H]-129.51830932474
DeepCCS[M-2H]-166.75930932474
DeepCCS[M+Na]+142.29830932474
AllCCS[M+H]+137.832859911
AllCCS[M+H-H2O]+134.132859911
AllCCS[M+NH4]+141.332859911
AllCCS[M+Na]+142.232859911
AllCCS[M-H]-135.132859911
AllCCS[M+Na-2H]-137.132859911
AllCCS[M+HCOO]-139.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Methionine sulfoximineCS(=N)(=O)CCC(N)C(O)=O2631.9Standard polar33892256
Methionine sulfoximineCS(=N)(=O)CCC(N)C(O)=O1649.9Standard non polar33892256
Methionine sulfoximineCS(=N)(=O)CCC(N)C(O)=O2044.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Methionine sulfoximine,1TMS,isomer #1C[Si](C)(C)OC(=O)C(N)CCS(C)(=N)=O1723.7Semi standard non polar33892256
Methionine sulfoximine,1TMS,isomer #2C[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O1768.1Semi standard non polar33892256
Methionine sulfoximine,1TMS,isomer #3C[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O1820.3Semi standard non polar33892256
Methionine sulfoximine,2TMS,isomer #1C[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O[Si](C)(C)C1791.0Semi standard non polar33892256
Methionine sulfoximine,2TMS,isomer #1C[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O[Si](C)(C)C1876.0Standard non polar33892256
Methionine sulfoximine,2TMS,isomer #2C[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O[Si](C)(C)C1810.3Semi standard non polar33892256
Methionine sulfoximine,2TMS,isomer #2C[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O[Si](C)(C)C2005.8Standard non polar33892256
Methionine sulfoximine,2TMS,isomer #3C[Si](C)(C)N(C(CCS(C)(=N)=O)C(=O)O)[Si](C)(C)C1923.7Semi standard non polar33892256
Methionine sulfoximine,2TMS,isomer #3C[Si](C)(C)N(C(CCS(C)(=N)=O)C(=O)O)[Si](C)(C)C1943.3Standard non polar33892256
Methionine sulfoximine,2TMS,isomer #4C[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C)C(=O)O1882.2Semi standard non polar33892256
Methionine sulfoximine,2TMS,isomer #4C[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C)C(=O)O2017.7Standard non polar33892256
Methionine sulfoximine,3TMS,isomer #1C[Si](C)(C)OC(=O)C(CCS(C)(=N)=O)N([Si](C)(C)C)[Si](C)(C)C1942.6Semi standard non polar33892256
Methionine sulfoximine,3TMS,isomer #1C[Si](C)(C)OC(=O)C(CCS(C)(=N)=O)N([Si](C)(C)C)[Si](C)(C)C2111.2Standard non polar33892256
Methionine sulfoximine,3TMS,isomer #2C[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C1884.0Semi standard non polar33892256
Methionine sulfoximine,3TMS,isomer #2C[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C2204.3Standard non polar33892256
Methionine sulfoximine,3TMS,isomer #3C[Si](C)(C)N=S(C)(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2036.0Semi standard non polar33892256
Methionine sulfoximine,3TMS,isomer #3C[Si](C)(C)N=S(C)(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2282.6Standard non polar33892256
Methionine sulfoximine,4TMS,isomer #1C[Si](C)(C)N=S(C)(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2034.1Semi standard non polar33892256
Methionine sulfoximine,4TMS,isomer #1C[Si](C)(C)N=S(C)(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2430.8Standard non polar33892256
Methionine sulfoximine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(N)CCS(C)(=N)=O1964.6Semi standard non polar33892256
Methionine sulfoximine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O2002.5Semi standard non polar33892256
Methionine sulfoximine,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O2064.7Semi standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O[Si](C)(C)C(C)(C)C2219.0Semi standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CCS(C)(=N)=O)C(=O)O[Si](C)(C)C(C)(C)C2434.4Standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C2262.4Semi standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C2521.3Standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(CCS(C)(=N)=O)C(=O)O)[Si](C)(C)C(C)(C)C2349.5Semi standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(CCS(C)(=N)=O)C(=O)O)[Si](C)(C)C(C)(C)C2471.9Standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O2327.5Semi standard non polar33892256
Methionine sulfoximine,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O2518.0Standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(CCS(C)(=N)=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2560.8Semi standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(CCS(C)(=N)=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2902.3Standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2504.6Semi standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2948.1Standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2655.1Semi standard non polar33892256
Methionine sulfoximine,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3003.2Standard non polar33892256
Methionine sulfoximine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2860.8Semi standard non polar33892256
Methionine sulfoximine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=S(C)(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3396.8Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Methionine sulfoximine GC-MS (Non-derivatized) - 70eV, Positivesplash10-05g3-9400000000-39eb9b1c19656101807f2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methionine sulfoximine GC-MS (1 TMS) - 70eV, Positivesplash10-0kml-9830000000-8c60540104f1eff3b6082017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methionine sulfoximine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methionine sulfoximine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 10V, Positive-QTOFsplash10-01q0-1900000000-5f4a2799e9e88f83a1302016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 20V, Positive-QTOFsplash10-00kr-2900000000-1e11b1b9f79b155b60f82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 40V, Positive-QTOFsplash10-0a4i-9000000000-7c79014a30a2d94b57ea2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 10V, Negative-QTOFsplash10-004i-9800000000-8deb0d7e65d9ba3d95d22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 20V, Negative-QTOFsplash10-03fr-9100000000-90474a0361dbafe8c8272016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 40V, Negative-QTOFsplash10-00or-9000000000-ec385f6be25ad248e8a92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 10V, Positive-QTOFsplash10-0540-1900000000-56f789cad5a02836ce3c2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 20V, Positive-QTOFsplash10-0a4i-9200000000-9afbbc21c2767dd126ad2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 40V, Positive-QTOFsplash10-0a4i-9000000000-d1990604bd7e2315866f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 10V, Negative-QTOFsplash10-004i-3900000000-fbe6a13637e0f55b1b6a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 20V, Negative-QTOFsplash10-01t9-9300000000-49ef1fc92e1d4b412c1d2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methionine sulfoximine 40V, Negative-QTOFsplash10-03fr-9000000000-04a7187d1aac9b35d7372021-09-22Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-30Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB000532
KNApSAcK IDNot Available
Chemspider ID15302
KEGG Compound IDC03510
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMethionine sulfoximine
METLIN IDNot Available
PubChem Compound16118
PDB IDNot Available
ChEBI ID47833
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .