Back to Compounds

Showing Compound S-Methyl-L-methionine chloride (FDB018071)

Record Information
Version1.0
Creation date2010-04-08 22:13:29 UTC
Update date2025-11-19 02:08:23 UTC
Primary IDFDB018071
Secondary Accession Numbers
  • FDB018894
Chemical Information
FooDB NameS-Methyl-L-methionine chloride
Description(±)-s-methylmethionine chloride, also known as mmsc or methionylmethylsulfonium chloride, belongs to methionine and derivatives class of compounds. Those are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom (±)-s-methylmethionine chloride is slightly soluble (in water) and a moderately acidic compound (based on its pKa).
CAS Number1115-84-0
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
DL-Methionine-S-methylsulfonium chlorideMeSH
MMSCMeSH
Methionylmethylsulfonium chlorideMeSH
DL-Met-S-methylsulfonium chlorideMeSH
(1)-(3-Amino-3-carboxypropyl)dimethylsulphonium chloridebiospider
(S)-(3-Amino-3-carboxypropyl)dimethylsulfonium chloridebiospider
Cabagin Udb_source
Epadyn Udb_source
Methionine methylsulfonium chloridebiospider
Methylmethionine sulfonium chloridebiospider
Methylmethioninesulfonium chloridebiospider
S-Methyl-L-methionine chloridemanual
S-Methylmethioninium chloridebiospider
S-Methylmethionyl chloridedb_source
Sulfonium, (3-amino-3-carboxypropyl)dimethyl-, chloridebiospider
Sulfonium, (3-amino-3-carboxypropyl)dimethyl-, chloride, L-biospider
Sulfonium, (3-carboxy-3-aminopropyl)dimethyl-, chloridebiospider
Vitamin Udb_source
Vitas Udb_source
Predicted Properties
PropertyValueSource
Water Solubility9.2 g/LALOGPS
logP-1.4ALOGPS
logP-3.3ChemAxon
logS-1.3ALOGPS
pKa (Strongest Acidic)2.24ChemAxon
pKa (Strongest Basic)9.41ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area63.32 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity41.1 m³·mol⁻¹ChemAxon
Polarizability17.56 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC6H14ClNO2S
IUPAC name(3-amino-3-carboxypropyl)dimethylsulfanium chloride
InChI IdentifierInChI=1S/C6H13NO2S.ClH/c1-10(2)4-3-5(7)6(8)9;/h5H,3-4,7H2,1-2H3;1H
InChI KeyMYGVPKMVGSXPCQ-UHFFFAOYSA-N
Isomeric SMILES[Cl-].C[S+](C)CCC(N)C(O)=O
Average Molecular Weight199.699
Monoisotopic Molecular Weight199.043377094
Classification
Description Belongs to the class of organic compounds known as methionine and derivatives. Methionine and derivatives are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentMethionine and derivatives
Alternative Parents
Substituents
  • Methionine or derivatives
  • Alpha-amino acid
  • Thia fatty acid
  • Fatty acid
  • Fatty acyl
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organopnictogen compound
  • Organic chloride salt
  • Organic oxygen compound
  • Organic salt
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Organic oxide
  • Carbonyl group
  • Amine
  • Organic nitrogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

Biological location:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 36.09%; H 7.07%; Cl 17.75%; N 7.01%; O 16.02%; S 16.06%DFC
Melting PointMp 139° dec.DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSS-Methyl-L-methionine chloride, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0il4-9500000000-7b1b20a17b5e80c13971Spectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0uyi-0910000000-4341c7196f043a8f930f2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0zfr-3900000000-fb37a58ffe19b6c83eff2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05di-9300000000-0d296fd2a382d4abd0c92017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-3900000000-2d34905ba9ee0239743c2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000b-9700000000-8ee258cb0bad4b507dc22017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000t-9000000000-bdd8e08fc2ba69221b502017-09-01View Spectrum
NMRNot Available
ChemSpider ID13584
ChEMBL IDCHEMBL2107104
KEGG Compound IDC04078
Pubchem Compound ID14220
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDLFG78-E:LFG80-Z
EAFUS IDNot Available
Dr. Duke IDVIT-U
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1036201
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
malty
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
tomato
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
potato
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sulfury
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).