Record Information |
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Version | 2.0 |
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Created at | 2006-05-22 14:17:47 UTC |
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Updated at | 2021-08-19 23:59:07 UTC |
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NP-MRD ID | NP0001419 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Dimethylsulfide |
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Description | Dimethylsulfide is the predominant volatile sulfur compound (VSC) in breadth malodor, a metabolite of suplatast tosilate (a dimethylsulphonium compound for the treatment of asthma) in patients that regularly take that medication. (PMID 14628896 ). Dimethylsulfide is a sulfur containing organic chemical compound with a disagreeable odor. In vapor form it is produced by cooking of certain vegetables, notably corn and cabbage, and seafood. It is also an indication of bacterial infection in malt production and brewing. It is a breakdown product of dimethylsulfoniopropionate, and is also produced by the bacterial metabolism of methanethiol. Dimethylsulfide in concentrated liquid form is insoluble and a flammable. This is a microbial metabolite that can be found in Bradyrhizobium, Cyanothece, Escherichia, Pseudomonas and Rhizobiaceae (PMID: 25807229 ). |
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Structure | InChI=1S/C2H6S/c1-3-2/h1-2H3 |
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Synonyms | Value | Source |
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(METHYLsulfanyl)methane | ChEBI | 2-Thiapropane | ChEBI | [SMe2] | ChEBI | Dimethyl sulphide | ChEBI | DMS | ChEBI | Methyl sulfide | ChEBI | Methyl thioether | ChEBI | (METHYLsulphanyl)methane | Generator | Dimethyl sulfide | Generator | Methyl sulphide | Generator | Dimethylsulphide | Generator | Dimethyl sulfoxide(reduced) | HMDB | Methylthiomethane | HMDB | 2-Thiopropane | HMDB | Dimethyl monosulfide | HMDB | Dimethyl sulfide (natural) | HMDB | Dimethyl thioether | HMDB | Dimethylsulfid | HMDB | Methanethiomethane | HMDB | Methyl monosulfide | HMDB | Methylthiomethyl radical | HMDB | MSM | HMDB | Reduced-dmso | HMDB | Thiobis-methane | HMDB | Thiopropane | HMDB |
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Chemical Formula | C2H6S |
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Average Mass | 62.1340 Da |
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Monoisotopic Mass | 62.01902 Da |
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IUPAC Name | (methylsulfanyl)methane |
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Traditional Name | dimethyl sulfide |
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CAS Registry Number | 75-18-3 |
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SMILES | CSC |
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InChI Identifier | InChI=1S/C2H6S/c1-3-2/h1-2H3 |
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InChI Key | QMMFVYPAHWMCMS-UHFFFAOYSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dialkylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two alkyl groups. |
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Kingdom | Organic compounds |
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Super Class | Organosulfur compounds |
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Class | Thioethers |
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Sub Class | Dialkylthioethers |
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Direct Parent | Dialkylthioethers |
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Alternative Parents | |
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Substituents | - Dialkylthioether
- Sulfenyl compound
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Liquid |
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Experimental Properties | |
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Predicted Properties | |
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External Links |
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HMDB ID | HMDB0002303 |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FoodDB ID | FDB003591 |
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KNApSAcK ID | C00053130 |
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Chemspider ID | 1039 |
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KEGG Compound ID | C00580 |
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BioCyc ID | CPD-7670 |
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BiGG ID | Not Available |
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Wikipedia Link | Dimethyl_sulfide |
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METLIN ID | 6603 |
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PubChem Compound | 1068 |
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PDB ID | Not Available |
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ChEBI ID | 17437 |
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Good Scents ID | rw1022341 |
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References |
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General References | - Rosen RT, Hiserodt RD, Fukuda EK, Ruiz RJ, Zhou Z, Lech J, Rosen SL, Hartman TG: The determination of metabolites of garlic preparations in breath and human plasma. Biofactors. 2000;13(1-4):241-9. [PubMed:11237188 ]
- Engelke UF, Tangerman A, Willemsen MA, Moskau D, Loss S, Mudd SH, Wevers RA: Dimethyl sulfone in human cerebrospinal fluid and blood plasma confirmed by one-dimensional (1)H and two-dimensional (1)H-(13)C NMR. NMR Biomed. 2005 Aug;18(5):331-6. [PubMed:15996001 ]
- Yeung CK, Lang DH, Thummel KE, Rettie AE: Immunoquantitation of FMO1 in human liver, kidney, and intestine. Drug Metab Dispos. 2000 Sep;28(9):1107-11. [PubMed:10950857 ]
- Terazawa K, Kaji H, Akabane H, Takatori T: Determination of dimethyl sulphide in blood and adipose tissue by headspace gas analysis. J Chromatogr. 1991 Apr 19;565(1-2):453-6. [PubMed:1874893 ]
- Jiang T, Suarez FL, Levitt MD, Nelson SE, Ziegler EE: Gas production by feces of infants. J Pediatr Gastroenterol Nutr. 2001 May;32(5):534-41. [PubMed:11429513 ]
- Gahl WA, Ingelfinger J, Mohan P, Bernardini I, Hyman PE, Tangerman A: Intravenous cysteamine therapy for nephropathic cystinosis. Pediatr Res. 1995 Oct;38(4):579-84. [PubMed:8559613 ]
- Murata T, Fujiyama Y, Yamaga T, Miyazaki H: Breath malodor in an asthmatic patient caused by side-effects of medication: a case report and review of the literature. Oral Dis. 2003 Sep;9(5):273-6. [PubMed:14628896 ]
- Carrion O, Curson ARJ, Kumaresan D, Fu Y, Lang AS, Mercade E, Todd JD: A novel pathway producing dimethylsulphide in bacteria is widespread in soil environments. Nat Commun. 2015 Mar 25;6:6579. doi: 10.1038/ncomms7579. [PubMed:25807229 ]
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