| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 17:53:25 UTC |
|---|
| Update Date | 2023-02-21 17:22:59 UTC |
|---|
| HMDB ID | HMDB0033042 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | Methyl 1-(methylthio)propyl disulfide |
|---|
| Description | Methyl 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. Methyl 1-(methylthio)propyl disulfide has been detected, but not quantified in, several different foods, such as green onion, onion-family vegetables, welsh onions (Allium fistulosum), garden onions (Allium cepa), and red onion. This could make methyl 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 Methyl 1-(methylthio)propyl disulfide. |
|---|
| Structure | InChI=1S/C5H12S3/c1-4-5(6-2)8-7-3/h5H,4H2,1-3H3 |
|---|
| Synonyms | | Value | Source |
|---|
| Methyl 1-(methylthio)propyl disulphide | Generator | | 1-(Methylthiopropyl) methyl disulfide | HMDB | | 4-Ethyl-2,3,5-trithiahexane | HMDB | | Disulfide, methyl 1-(methylthio)propyl | HMDB | | 1-(Methyldisulphanyl)-1-(methylsulphanyl)propane | Generator |
|
|---|
| Chemical Formula | C5H12S3 |
|---|
| Average Molecular Weight | 168.344 |
|---|
| Monoisotopic Molecular Weight | 168.010112454 |
|---|
| IUPAC Name | 1-(methyldisulfanyl)-1-(methylsulfanyl)propane |
|---|
| Traditional Name | 1-(methyldisulfanyl)-1-(methylsulfanyl)propane |
|---|
| CAS Registry Number | 53897-66-8 |
|---|
| SMILES | CCC(SC)SSC |
|---|
| InChI Identifier | InChI=1S/C5H12S3/c1-4-5(6-2)8-7-3/h5H,4H2,1-3H3 |
|---|
| InChI Key | OGKCJWOOFUPRSV-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. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organosulfur compounds |
|---|
| Class | Organic disulfides |
|---|
| Sub Class | Dialkyldisulfides |
|---|
| Direct Parent | Dialkyldisulfides |
|---|
| Alternative Parents | |
|---|
| Substituents | - Dialkyldisulfide
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Hydrocarbon derivative
- Aliphatic acyclic compound
|
|---|
| Molecular Framework | Aliphatic acyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Molecular Properties | |
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 3.68 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 16.1425 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.01 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 48.4 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1925.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 548.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 191.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 365.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 187.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 583.2 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 570.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 114.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1173.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 436.1 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1329.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 407.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 385.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 468.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 457.4 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 42.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Methyl 1-(methylthio)propyl disulfide | CCC(SC)SSC | 1643.5 | Standard polar | 33892256 | | Methyl 1-(methylthio)propyl disulfide | CCC(SC)SSC | 1196.0 | Standard non polar | 33892256 | | Methyl 1-(methylthio)propyl disulfide | CCC(SC)SSC | 1273.8 | Semi standard non polar | 33892256 |
|
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - Methyl 1-(methylthio)propyl disulfide GC-MS (Non-derivatized) - 70eV, Positive | splash10-0075-9300000000-ec9ee738674601dfabcc | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Methyl 1-(methylthio)propyl disulfide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 10V, Positive-QTOF | splash10-00xr-1900000000-a4f6938d67ec6a72c609 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 20V, Positive-QTOF | splash10-008l-9200000000-d636d80f5c09f952f680 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 40V, Positive-QTOF | splash10-0095-9200000000-ca933897fc153d917f42 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 10V, Negative-QTOF | splash10-0002-9100000000-e085a7dbf77721b5a617 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 20V, Negative-QTOF | splash10-0002-9300000000-0f3bd7e629f66e68fc70 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 40V, Negative-QTOF | splash10-0002-9000000000-054922beacec124e529b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 10V, Positive-QTOF | splash10-00di-1900000000-e2d7d481c6faa7d485e0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 20V, Positive-QTOF | splash10-00di-9400000000-379a13ee230fff8f8e98 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 40V, Positive-QTOF | splash10-0002-9000000000-529bb887dcc11844c746 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 10V, Negative-QTOF | splash10-0002-9200000000-825456d8e704fe0a9dd5 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 20V, Negative-QTOF | splash10-0002-9000000000-bd1b0760efcc705627c6 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl 1-(methylthio)propyl disulfide 40V, Negative-QTOF | splash10-004i-9000000000-e6a4f1dc908cdda5b2c2 | 2021-09-25 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
|---|
| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
|
|---|