Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:11:05 UTC
Update Date2023-02-21 17:27:03 UTC
HMDB IDHMDB0039654
Secondary Accession Numbers
  • HMDB39654
Metabolite Identification
Common NameEthyl 1-(methylthio)propyl disulfide
DescriptionEthyl 1-(methylthio)propyl disulfide belongs to the class of organic compounds known as dialkyldisulfides. These are organic compounds containing a disulfide group R-SS-R' where R and R' are both alkyl groups. Ethyl 1-(methylthio)propyl disulfide has been detected, but not quantified in, several different foods, such as welsh onions (Allium fistulosum), red onion, onion-family vegetables, green onion, and garden onions (Allium cepa). This could make ethyl 1-(methylthio)propyl disulfide a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Ethyl 1-(methylthio)propyl disulfide.
Structure
Data?1677000423
Synonyms
ValueSource
Ethyl 1-(methylthio)propyl disulphideGenerator
1-(Ethyldisulphanyl)-1-(methylsulphanyl)propaneHMDB
Chemical FormulaC6H14S3
Average Molecular Weight182.37
Monoisotopic Molecular Weight182.025762518
IUPAC Name1-(ethyldisulfanyl)-1-(methylsulfanyl)propane
Traditional Name1-(ethyldisulfanyl)-1-(methylsulfanyl)propane
CAS Registry Number53897-67-9
SMILES
CCSSC(CC)SC
InChI Identifier
InChI=1S/C6H14S3/c1-4-6(7-3)9-8-5-2/h6H,4-5H2,1-3H3
InChI KeyYPJBMNWGGROJKJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dialkyldisulfides. These are organic compounds containing a disulfide group R-SS-R' where R and R' are both alkyl groups.
KingdomOrganic compounds
Super ClassOrganosulfur compounds
ClassOrganic disulfides
Sub ClassDialkyldisulfides
Direct ParentDialkyldisulfides
Alternative Parents
Substituents
  • Dialkyldisulfide
  • Dialkylthioether
  • Sulfenyl compound
  • Thioether
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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 Solubility0.14 g/LALOGPS
logP3.44ALOGPS
logP3.27ChemAxon
logS-3.1ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity53.1 m³·mol⁻¹ChemAxon
Polarizability20.63 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+138.50531661259
DarkChem[M-H]-134.54931661259
DeepCCS[M+H]+140.69630932474
DeepCCS[M-H]-138.63430932474
DeepCCS[M-2H]-174.47930932474
DeepCCS[M+Na]+149.36330932474
AllCCS[M+H]+135.432859911
AllCCS[M+H-H2O]+131.832859911
AllCCS[M+NH4]+138.732859911
AllCCS[M+Na]+139.632859911
AllCCS[M-H]-143.432859911
AllCCS[M+Na-2H]-146.332859911
AllCCS[M+HCOO]-149.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Ethyl 1-(methylthio)propyl disulfideCCSSC(CC)SC1732.6Standard polar33892256
Ethyl 1-(methylthio)propyl disulfideCCSSC(CC)SC1254.9Standard non polar33892256
Ethyl 1-(methylthio)propyl disulfideCCSSC(CC)SC1343.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ethyl 1-(methylthio)propyl disulfide GC-MS (Non-derivatized) - 70eV, Positivesplash10-004r-9300000000-b4ad34fa7359438cee752017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 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 - Ethyl 1-(methylthio)propyl disulfide 10V, Positive-QTOFsplash10-0019-4900000000-5315b03c6390d8939c1e2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 20V, Positive-QTOFsplash10-0006-9100000000-2821c0a6fa1ce1687aa52016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 40V, Positive-QTOFsplash10-03fr-9100000000-22d46625ac4acb43bdf42016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 10V, Negative-QTOFsplash10-0002-9200000000-48869d6a13d7a61768b62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 20V, Negative-QTOFsplash10-0002-9200000000-96e619d8f410d04fb80c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 40V, Negative-QTOFsplash10-0002-9000000000-838bd53bab58940e55242016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 10V, Positive-QTOFsplash10-0fk9-0900000000-5c7baa8ba15264608a222021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 20V, Positive-QTOFsplash10-03di-9100000000-85e9d43bcd78fc2f85392021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 40V, Positive-QTOFsplash10-03di-9100000000-e868c4e3d0faec1d5acb2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 10V, Negative-QTOFsplash10-0btd-9000000000-a275b21bf4f1c8294c9c2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 20V, Negative-QTOFsplash10-0a4j-9000000000-44d0a6300991feb91c622021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethyl 1-(methylthio)propyl disulfide 40V, Negative-QTOFsplash10-0bt9-9000000000-603b2ff1224ffa29313d2021-09-22Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB019283
KNApSAcK IDNot Available
Chemspider ID4934396
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6429019
PDB IDNot Available
ChEBI ID173867
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.. .