Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2005-11-16 15:48:42 UTC |
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Update Date | 2023-02-21 17:15:45 UTC |
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HMDB ID | HMDB0001527 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 3-Methylthiopropionic acid |
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Description | 3-Methylthiopropionic acid, also known as 3-(methylsulfanyl)propanoate or 3-methylthiopropanoate, belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain. Based on a literature review a significant number of articles have been published on 3-Methylthiopropionic acid. |
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Structure | InChI=1S/C4H8O2S/c1-7-3-2-4(5)6/h2-3H2,1H3,(H,5,6) |
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Synonyms | Value | Source |
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3-Methylthiopropanoic acid | ChEBI | 3-(Methylthio)propionic acid | Kegg | 3-Methylthiopropionate | Kegg | 3-(Methylsulfanyl)propanoate | Kegg | 3-Methylthiopropanoate | Generator | 3-(Methylthio)propionate | Generator | 3-(Methylsulfanyl)propanoic acid | Generator | 3-(Methylsulphanyl)propanoate | Generator | 3-(Methylsulphanyl)propanoic acid | Generator | 3-Methylmercaptopropionate | MeSH | 3-Methylthiopropionate sodium salt | MeSH | 4-Thiapentanoate | HMDB | 4-Thiapentanoic acid | HMDB | 3-Methylthiopropionic acid | Generator | 3-Methyl-thiopropionate | Generator, HMDB |
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Chemical Formula | C4H8O2S |
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Average Molecular Weight | 120.17 |
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Monoisotopic Molecular Weight | 120.02450019 |
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IUPAC Name | 3-(methylsulfanyl)propanoic acid |
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Traditional Name | 3-methylthiopropionic acid |
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CAS Registry Number | 646-01-5 |
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SMILES | CSCCC(O)=O |
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InChI Identifier | InChI=1S/C4H8O2S/c1-7-3-2-4(5)6/h2-3H2,1H3,(H,5,6) |
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InChI Key | CAOMCZAIALVUPA-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acids and conjugates |
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Direct Parent | Straight chain fatty acids |
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Alternative Parents | |
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Substituents | - Straight chain fatty acid
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organosulfur compound
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | |
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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 Kovats Retention IndicesUnderivatizedDerivatized |
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Spectra |
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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 - 3-Methylthiopropionic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-006w-9100000000-3cfcc386869df1bf9ead | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-Methylthiopropionic acid GC-MS (1 TMS) - 70eV, Positive | splash10-00g0-9300000000-325fad52ddab47e35b3e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-Methylthiopropionic acid 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 - 3-Methylthiopropionic acid 10V, Positive-QTOF | splash10-0fk9-3900000000-4e55d1b8f9820c0c8aa6 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 20V, Positive-QTOF | splash10-0kmi-9400000000-009a67c09a7b0ea1e6e9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 40V, Positive-QTOF | splash10-056r-9000000000-e5e33a00d9d70ebd558a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 10V, Negative-QTOF | splash10-0002-9100000000-6b3eaab7ae6d34eeb6a8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 20V, Negative-QTOF | splash10-0002-9000000000-81e7994d19757c067fbf | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 40V, Negative-QTOF | splash10-0002-9000000000-2100e1cf3bf5bf7a5a2d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 10V, Positive-QTOF | splash10-03di-9100000000-e29966073bedd2624c6c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 20V, Positive-QTOF | splash10-03di-9000000000-00973e5a2d9f317e8f59 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 40V, Positive-QTOF | splash10-03dj-9000000000-542b1687a0dd4db2b7ec | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 10V, Negative-QTOF | splash10-0002-9000000000-e1d92d2a30bee517d754 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 20V, Negative-QTOF | splash10-0002-9000000000-e1d92d2a30bee517d754 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Methylthiopropionic acid 40V, Negative-QTOF | splash10-0002-9000000000-e1d92d2a30bee517d754 | 2021-09-23 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | 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]-) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | Urine | Detected and Quantified | 0.036 +/- 0.009 umol/mmol creatinine | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal Cancer | | details | Urine | Detected and Quantified | 0.097 +/- 0.022 umol/mmol creatinine | Adult (>18 years old) | Both | Liver Cirrhosis | | details |
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Associated Disorders and Diseases |
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Disease References | Colorectal cancer |
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- Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
- Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
| Cirrhosis |
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- Yoshida Y: [Analysis of methionine metabolism studied by the gas chromatographic determination of 3-methylthiopropionate in urine and its clinical application]. Hokkaido Igaku Zasshi. 1985 Mar;60(2):183-94. [PubMed:3997054 ]
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Associated OMIM IDs | |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB022672 |
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KNApSAcK ID | C00001194 |
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Chemspider ID | 547 |
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KEGG Compound ID | C08276 |
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BioCyc ID | CPD-7672 |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | 6300 |
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PubChem Compound | 563 |
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PDB ID | Not Available |
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ChEBI ID | 1438 |
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Food Biomarker Ontology | Not Available |
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VMH ID | C08276 |
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MarkerDB ID | MDB00013440 |
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Good Scents ID | rw1047451 |
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References |
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Synthesis Reference | Whitehead, Ian M.; Ohleyer, Eric. Process for the production of carboxylic acids from alcohols using Saccharomyces. U.S. (1997), 6 pp. |
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Material Safety Data Sheet (MSDS) | Download (PDF) |
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General References | - Yoshida Y: [Analysis of methionine metabolism studied by the gas chromatographic determination of 3-methylthiopropionate in urine and its clinical application]. Hokkaido Igaku Zasshi. 1985 Mar;60(2):183-94. [PubMed:3997054 ]
- Kaji H, Niioka T, Kojima Y, Yoshida Y, Kawakami Y: Urinary 3-methylthiopropionate excretion and the effect of D- or L-methionine ingestion studied in healthy subjects. Res Commun Chem Pathol Pharmacol. 1987 Apr;56(1):101-9. [PubMed:3589145 ]
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