Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:49:39 UTC |
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Update Date | 2023-02-21 17:22:05 UTC |
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HMDB ID | HMDB0032408 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Methyl isopentyl disulfide |
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Description | Methyl isopentyl disulfide, also known as 2,3-dimethyl-4,5-dithiahexane or disulfide, methyl 3-methylbutyl, 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. Based on a literature review very few articles have been published on Methyl isopentyl disulfide. |
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Structure | InChI=1S/C6H14S2/c1-6(2)4-5-8-7-3/h6H,4-5H2,1-3H3 |
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Synonyms | Value | Source |
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Methyl isopentyl disulphide | Generator | 2,3-Dimethyl-4,5-dithiahexane | HMDB | 2-Methyl-5,6-dithiaheptane | HMDB | Disulfide, methyl 3-methylbutyl | HMDB | Isoamyl methyl disulfide | HMDB | Isopentyl methyl disulfide | HMDB | Methyl I-amyl disulfide | HMDB | 3-Methyl-1-(methyldisulphanyl)butane | HMDB |
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Chemical Formula | C6H14S2 |
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Average Molecular Weight | 150.305 |
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Monoisotopic Molecular Weight | 150.053691828 |
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IUPAC Name | 3-methyl-1-(methyldisulfanyl)butane |
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Traditional Name | 3-methyl-1-(methyldisulfanyl)butane |
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CAS Registry Number | 72437-56-0 |
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SMILES | CSSCCC(C)C |
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InChI Identifier | InChI=1S/C6H14S2/c1-6(2)4-5-8-7-3/h6H,4-5H2,1-3H3 |
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InChI Key | XTTOMWDBKHINLK-UHFFFAOYSA-N |
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Chemical Taxonomy |
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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. |
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Kingdom | Organic compounds |
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Super Class | Organosulfur compounds |
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Class | Organic disulfides |
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Sub Class | Dialkyldisulfides |
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Direct Parent | Dialkyldisulfides |
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Alternative Parents | |
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Substituents | - Dialkyldisulfide
- Sulfenyl compound
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times UnderivatizedChromatographic Method | Retention Time | Reference |
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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. | 4.59 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 17.1772 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.4 minutes | 32390414 | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 57.1 seconds | 40023050 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2159.3 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 669.3 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 238.6 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 435.2 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 256.9 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 664.2 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 | 692.3 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 222.7 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1322.6 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 541.6 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 | 1492.8 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 485.5 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 434.3 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 547.9 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 597.4 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 | 59.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Methyl isopentyl disulfide GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9000000000-e977be286daf307e41aa | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Methyl isopentyl disulfide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Methyl isopentyl disulfide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 10V, Positive-QTOF | splash10-0udi-2900000000-1b2063848075d1964cc7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 20V, Positive-QTOF | splash10-0fk9-9500000000-c9a435771fb0c9a9ff9b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 40V, Positive-QTOF | splash10-0a4i-9000000000-c1851919508d09ab228d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 10V, Negative-QTOF | splash10-0002-5900000000-4745f7f1dbfdc10c8ac8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 20V, Negative-QTOF | splash10-0f6y-9400000000-011897893ffb2d2ef17c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 40V, Negative-QTOF | splash10-0f6x-9200000000-3a8ecb049df95afbf710 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 10V, Negative-QTOF | splash10-0udi-4900000000-96a18a09311d84b81a11 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 20V, Negative-QTOF | splash10-0002-9000000000-8c3aec3126028aeebf2e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 40V, Negative-QTOF | splash10-004i-9000000000-1d58e6810a052e42af36 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 10V, Positive-QTOF | splash10-0udi-6900000000-149c80b2a9ec1e19d403 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 20V, Positive-QTOF | splash10-014i-9100000000-dc5408023a5ac5b7e617 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl isopentyl disulfide 40V, Positive-QTOF | splash10-00ke-9000000000-45be7f5963698067152c | 2021-09-24 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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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 |
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