Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 19:02:31 UTC |
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Update Date | 2023-02-21 17:24:04 UTC |
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HMDB ID | HMDB0034238 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 1-Propanethiol |
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Description | 1-Propanethiol, also known as 1-propylmercaptan or N-propylthiol, belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain. 1-Propanethiol is a sweet, cabbage, and gassy tasting compound. 1-Propanethiol has been detected, but not quantified in, several different foods, such as common peas (Pisum sativum), common beans (Phaseolus vulgaris), wild leeks (Allium ampeloprasum), green onion, and fruits. This could make 1-propanethiol a potential biomarker for the consumption of these foods. 1-Propanethiol is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a significant number of articles have been published on 1-Propanethiol. |
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Structure | InChI=1S/C3H8S/c1-2-3-4/h4H,2-3H2,1H3 |
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Synonyms | Value | Source |
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1-Mercaptopropane | ChEBI | 1-Propyl mercaptan | ChEBI | 1-Propylmercaptan | ChEBI | N-Propyl mercaptan | ChEBI | N-Propylmercaptan | ChEBI | N-Propylthiol | ChEBI | N-Thiopropyl alcohol | ChEBI | Propanethiol | ChEBI | Propyl mercaptan | ChEBI | Propylthiol | ChEBI | Thiopropyl alcohol | ChEBI | Propanethiol, sodium salt | MeSH | 1-Propanethoil | HMDB | 1-Propylthiol | HMDB | FEMA 3521 | HMDB | Mercaptan C3 | HMDB | N-C3H7SH | HMDB | Propane-1-thiol | HMDB | Propanethiols | HMDB | SSP | HMDB |
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Chemical Formula | C3H8S |
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Average Molecular Weight | 76.161 |
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Monoisotopic Molecular Weight | 76.034670946 |
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IUPAC Name | propane-1-thiol |
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Traditional Name | propanethiol |
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CAS Registry Number | 107-03-9 |
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SMILES | CCCS |
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InChI Identifier | InChI=1S/C3H8S/c1-2-3-4/h4H,2-3H2,1H3 |
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InChI Key | SUVIGLJNEAMWEG-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain. |
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Kingdom | Organic compounds |
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Super Class | Organosulfur compounds |
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Class | Thiols |
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Sub Class | Alkylthiols |
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Direct Parent | Alkylthiols |
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Alternative Parents | |
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Substituents | - Alkylthiol
- Hydrocarbon derivative
- 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 | Not Available |
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Role | |
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Physical Properties |
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State | Liquid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | -113.3 °C | Not Available | Boiling Point | 67.00 to 68.00 °C. @ 760.00 mm Hg | The Good Scents Company Information System | Water Solubility | 1.9 mg/mL at 25 °C | Not Available | LogP | 1.81 | 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 Kovats Retention IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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1-Propanethiol | CCCS | 820.8 | Standard polar | 33892256 | 1-Propanethiol | CCCS | 587.7 | Standard non polar | 33892256 | 1-Propanethiol | CCCS | 600.3 | Semi standard non polar | 33892256 |
Derivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - 1-Propanethiol EI-B (Non-derivatized) | splash10-002g-9000000000-abd8f7bc9c83c0f98d25 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 1-Propanethiol EI-B (Non-derivatized) | splash10-002g-9000000000-abd8f7bc9c83c0f98d25 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Propanethiol GC-MS (Non-derivatized) - 70eV, Positive | splash10-004l-9000000000-4e0f75cba2de8c5f8622 | 2017-07-27 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Propanethiol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Propanethiol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-002g-9000000000-63d0f4ffce6a504189f2 | 2015-03-01 | Not Available | 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 - 1-Propanethiol 10V, Positive-QTOF | splash10-004i-9000000000-4736b068483111191be0 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 20V, Positive-QTOF | splash10-004l-9000000000-034c2abf3c1f07b10537 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 40V, Positive-QTOF | splash10-0006-9000000000-21c1dd3b958e10c754af | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 10V, Negative-QTOF | splash10-004i-9000000000-f31173ef4b69a6eaabbe | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 20V, Negative-QTOF | splash10-004i-9000000000-9dfcfd581d373e8eacdd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 40V, Negative-QTOF | splash10-001i-9000000000-6331ab3c3c8971ea6aeb | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 10V, Negative-QTOF | splash10-004i-9000000000-e7c25eb55afb7cceba91 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 20V, Negative-QTOF | splash10-004i-9000000000-e7c25eb55afb7cceba91 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 40V, Negative-QTOF | splash10-004i-9000000000-1c7e005ac75e24720716 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 10V, Positive-QTOF | splash10-004i-9000000000-13b0b537b52b81b1116a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 20V, Positive-QTOF | splash10-004i-9000000000-0f49c341cd32c799f52a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Propanethiol 40V, Positive-QTOF | splash10-0006-9000000000-0ef2143936f02bc42911 | 2021-09-22 | 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) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | 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+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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