Record Information |
---|
Version | 2.0 |
---|
Created at | 2006-09-13 08:28:37 UTC |
---|
Updated at | 2022-04-04 18:34:16 UTC |
---|
NP-MRD ID | NP0000414 |
---|
Secondary Accession Numbers | None |
---|
Natural Product Identification |
---|
Common Name | Dimethyl sulfone |
---|
Description | Dimethyl sulfone, also known as sulfonylbismethane or lignisul MSM, belongs to the class of organic compounds known as sulfones. Sulfones are compounds containing a sulfonyl group, which has the general structure RS(=O)2R' (R,R' =alkyl, aryl), attached to two carbon atoms. Dimethyl sulfone (DMSO2) is an organic sulfur compound belonging to a class of chemicals known as sulfones. It derives from dietary sources, from intestinal bacterial metabolism and from human endogenous methanethiol metabolism. DMSO2 reflects its close chemical relationship to dimethyl sulfoxide (DMSO), which differs only in the oxidation state of the sulfur atom. Dimethyl sulfone is possibly neutral. Dimethyl sulfone exists in all living organisms, ranging from bacteria to humans. DMSO2 is the primary metabolite of DMSO in humans, and it shares some of the properties of DMSO. Dimethyl sulfone is sulfurous tasting compound. Dimethyl sulfone is found on average in the highest concentration in milk (cow). Dimethyl sulfone has also been detected, but not quantified in asparagus and guava. This could make dimethyl sulfone a potential biomarker for the consumption of these foods. Dimethyl sulfone can be found in Afipia. It occurs naturally in some primitive plants and is present in small amounts in many foods and beverages. Dimethyl sulfone can be found in plasma and CSF of normal humans. |
---|
Structure | InChI=1S/C2H6O2S/c1-5(2,3)4/h1-2H3 |
---|
Synonyms | Value | Source |
---|
Dimethyl sulphone | ChEBI | Methylsulfonylmethane | ChEBI | Sulfonylbismethane | ChEBI | Sulphonylbismethane | ChEBI | Methylsulphonylmethane | Generator | (Methylsulfonyl)methane | HMDB | Dimethylsulfone | HMDB | Lignisul MSM | HMDB | Methyl sulfone | HMDB | Opti MSM | HMDB | Sulfonylbis-methane | HMDB | Methyl sulfonmethane | HMDB | Dimethyl sulfone, 13C-labeled | HMDB | Sulphonyldimethane | HMDB | Dimethyl sulfone | ChEBI |
|
---|
Chemical Formula | C2H6O2S |
---|
Average Mass | 94.1330 Da |
---|
Monoisotopic Mass | 94.00885 Da |
---|
IUPAC Name | methanesulfonylmethane |
---|
Traditional Name | methylsulfonylmethane |
---|
CAS Registry Number | 67-71-0 |
---|
SMILES | CS(C)(=O)=O |
---|
InChI Identifier | InChI=1S/C2H6O2S/c1-5(2,3)4/h1-2H3 |
---|
InChI Key | HHVIBTZHLRERCL-UHFFFAOYSA-N |
---|
Experimental Spectra |
---|
|
| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
---|
1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, simulated) | Ahselim | | | 2022-04-04 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, simulated) | Varshavi.d26 | | | 2021-08-23 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, simulated) | Varshavi.d26 | | | 2021-07-31 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, simulated) | Varshavi.d26 | | | 2021-07-31 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, simulated) | Varshavi.d26 | | | 2021-07-31 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, simulated) | Varshavi.d26 | | | 2021-07-31 | View Spectrum | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
---|
|
| Not Available | Chemical Shift Submissions |
---|
|
| Not Available | Species |
---|
Species of Origin | |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as sulfones. Sulfones are compounds containing a sulfonyl group( which as the general structure RS(=O)2R' (R,R' =alkyl, aryl)) attached to two carbon atoms. |
---|
Kingdom | Organic compounds |
---|
Super Class | Organosulfur compounds |
---|
Class | Sulfonyls |
---|
Sub Class | Sulfones |
---|
Direct Parent | Sulfones |
---|
Alternative Parents | |
---|
Substituents | - Sulfone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Aliphatic acyclic compound
|
---|
Molecular Framework | Aliphatic acyclic compounds |
---|
External Descriptors | |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Properties | |
---|
Predicted Properties | |
---|
General References | - 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 ]
- Rogovin JL: Accumulation of methylsulfonylmethane in the human brain: identification by multinuclear magnetic resonance spectroscopy. Toxicol Lett. 2002 Mar 28;129(3):263; author reply 265. [PubMed:11888710 ]
- Rose SE, Chalk JB, Galloway GJ, Doddrell DM: Detection of dimethyl sulfone in the human brain by in vivo proton magnetic resonance spectroscopy. Magn Reson Imaging. 2000 Jan;18(1):95-8. [PubMed:10642107 ]
- Lin A, Nguy CH, Shic F, Ross BD: Accumulation of methylsulfonylmethane in the human brain: identification by multinuclear magnetic resonance spectroscopy. Toxicol Lett. 2001 Sep 15;123(2-3):169-77. [PubMed:11641045 ]
- Kowalska K, Habrowska-Gorczynska DE, Kurczewska D, Dominska K, Urbanek KA, Piastowska-Ciesielska AW: Methylsulfonylmethane sensitizes endometrial cancer cells to doxorubicin. Cell Biol Toxicol. 2021 Apr;37(2):261-275. doi: 10.1007/s10565-020-09542-4. Epub 2020 Jun 20. [PubMed:32562081 ]
|
---|