Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 21:11:08 UTC |
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Update Date | 2021-09-26 22:51:24 UTC |
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HMDB ID | HMDB0243979 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 1-Octanethiol |
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Description | 1-Octanethiol, also known as octane-1-thiol, belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain. Based on a literature review very few articles have been published on 1-Octanethiol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1-octanethiol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1-Octanethiol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | InChI=1S/C8H18S/c1-2-3-4-5-6-7-8-9/h9H,2-8H2,1H3 |
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Synonyms | Value | Source |
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N-Octanethiol | HMDB | N-Octanethiolate | HMDB | Octane-1-thiol | HMDB | 1-Octanethiol | MeSH |
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Chemical Formula | C8H18S |
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Average Molecular Weight | 146.29 |
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Monoisotopic Molecular Weight | 146.112921754 |
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IUPAC Name | octane-1-thiol |
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Traditional Name | 1-octanethiol |
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CAS Registry Number | Not Available |
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SMILES | CCCCCCCCS |
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InChI Identifier | InChI=1S/C8H18S/c1-2-3-4-5-6-7-8-9/h9H,2-8H2,1H3 |
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InChI Key | KZCOBXFFBQJQHH-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 | Not Available |
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Ontology |
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Physiological effect | Not Available |
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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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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1-Octanethiol,1TMS,isomer #1 | CCCCCCCCS[Si](C)(C)C | 1349.5 | Semi standard non polar | 33892256 | 1-Octanethiol,1TMS,isomer #1 | CCCCCCCCS[Si](C)(C)C | 1373.2 | Standard non polar | 33892256 | 1-Octanethiol,1TMS,isomer #1 | CCCCCCCCS[Si](C)(C)C | 1408.1 | Standard polar | 33892256 | 1-Octanethiol,1TBDMS,isomer #1 | CCCCCCCCS[Si](C)(C)C(C)(C)C | 1575.8 | Semi standard non polar | 33892256 | 1-Octanethiol,1TBDMS,isomer #1 | CCCCCCCCS[Si](C)(C)C(C)(C)C | 1560.5 | Standard non polar | 33892256 | 1-Octanethiol,1TBDMS,isomer #1 | CCCCCCCCS[Si](C)(C)C(C)(C)C | 1555.6 | Standard polar | 33892256 |
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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 - 1-Octanethiol GC-MS (Non-derivatized) - 70eV, Positive | splash10-004u-9100000000-187a2871889831249b49 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Octanethiol 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 - 1-Octanethiol 10V, Positive-QTOF | splash10-0002-1900000000-0dcf2a4c27f77af78bf0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 20V, Positive-QTOF | splash10-01ot-5900000000-21c3fc0d0ae313998109 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 40V, Positive-QTOF | splash10-052f-9000000000-03d2dc60dc8086a0514f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 10V, Negative-QTOF | splash10-0002-1900000000-f74693e37aaef16e2aa0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 20V, Negative-QTOF | splash10-0002-2900000000-a53c0977e270b59ebe7c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 40V, Negative-QTOF | splash10-001i-9000000000-a8eec28a0ba12e21da5c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 10V, Positive-QTOF | splash10-05bb-9400000000-c651a72e3834664fd364 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 20V, Positive-QTOF | splash10-0adl-9000000000-ce02bd53c4d5224e9a1b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 40V, Positive-QTOF | splash10-0006-9000000000-a9d6a55a0aa5f177b96c | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 10V, Negative-QTOF | splash10-0002-0900000000-b74541fda59b175a84f3 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 20V, Negative-QTOF | splash10-0002-0900000000-daf5b6e801e03de6a8b9 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octanethiol 40V, Negative-QTOF | splash10-05ai-9100000000-47bee0c255110fe11cf2 | 2021-10-12 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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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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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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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 | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 7852 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | 1-Octanethiol |
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METLIN ID | Not Available |
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PubChem Compound | 8144 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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