Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:34:05 UTC |
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Update Date | 2022-03-07 02:52:23 UTC |
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HMDB ID | HMDB0029998 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 12-Hydroxy-8,10-octadecadienoic acid |
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Description | 12-Hydroxy-8,10-octadecadienoic acid, also known as (8E,10E)-12-hydroxyoctadeca-8,10-dienoate, belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. Based on a literature review a small amount of articles have been published on 12-Hydroxy-8,10-octadecadienoic acid. |
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Structure | CCCCCCC(O)\C=C\C=C\CCCCCCC(O)=O InChI=1S/C18H32O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h7,9,12,15,17,19H,2-6,8,10-11,13-14,16H2,1H3,(H,20,21)/b9-7+,15-12+ |
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Synonyms | Value | Source |
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12-Hydroxy-8,10-octadecadienoate | Generator | (8E,10E)-12-Hydroxyoctadeca-8,10-dienoate | HMDB |
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Chemical Formula | C18H32O3 |
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Average Molecular Weight | 296.4449 |
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Monoisotopic Molecular Weight | 296.23514489 |
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IUPAC Name | (8E,10E)-12-hydroxyoctadeca-8,10-dienoic acid |
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Traditional Name | (8E,10E)-12-hydroxyoctadeca-8,10-dienoic acid |
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CAS Registry Number | 170171-31-0 |
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SMILES | CCCCCCC(O)\C=C\C=C\CCCCCCC(O)=O |
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InChI Identifier | InChI=1S/C18H32O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h7,9,12,15,17,19H,2-6,8,10-11,13-14,16H2,1H3,(H,20,21)/b9-7+,15-12+ |
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InChI Key | XTLVZNQEJRQDTP-KDFHGORWSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. |
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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 | Lineolic acids and derivatives |
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Direct Parent | Lineolic acids and derivatives |
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Alternative Parents | |
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Substituents | - Octadecanoid
- Long-chain fatty acid
- Hydroxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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 | |
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Role | |
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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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12-Hydroxy-8,10-octadecadienoic acid,1TMS,isomer #1 | CCCCCCC(/C=C/C=C/CCCCCCC(=O)O)O[Si](C)(C)C | 2537.8 | Semi standard non polar | 33892256 | 12-Hydroxy-8,10-octadecadienoic acid,1TMS,isomer #2 | CCCCCCC(O)/C=C/C=C/CCCCCCC(=O)O[Si](C)(C)C | 2474.4 | Semi standard non polar | 33892256 | 12-Hydroxy-8,10-octadecadienoic acid,2TMS,isomer #1 | CCCCCCC(/C=C/C=C/CCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2528.9 | Semi standard non polar | 33892256 | 12-Hydroxy-8,10-octadecadienoic acid,1TBDMS,isomer #1 | CCCCCCC(/C=C/C=C/CCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2781.3 | Semi standard non polar | 33892256 | 12-Hydroxy-8,10-octadecadienoic acid,1TBDMS,isomer #2 | CCCCCCC(O)/C=C/C=C/CCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 2722.2 | Semi standard non polar | 33892256 | 12-Hydroxy-8,10-octadecadienoic acid,2TBDMS,isomer #1 | CCCCCCC(/C=C/C=C/CCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3020.5 | Semi standard non polar | 33892256 |
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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 - 12-Hydroxy-8,10-octadecadienoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0036-8960000000-3a29b45672e128d69fac | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid GC-MS (2 TMS) - 70eV, Positive | splash10-004i-9432100000-ce59d6338952615a5643 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12-Hydroxy-8,10-octadecadienoic 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 - 12-Hydroxy-8,10-octadecadienoic acid 10V, Positive-QTOF | splash10-004j-0090000000-d1cb57ab8b3ac5c5aaa0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 20V, Positive-QTOF | splash10-0h7r-5490000000-5ffaa78a6d7ed5997115 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 40V, Positive-QTOF | splash10-059f-9520000000-e2f0ae4e5b6c605d747f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 10V, Negative-QTOF | splash10-0002-0090000000-2b5a8ffeaafdea0d5825 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 20V, Negative-QTOF | splash10-002b-1190000000-31cf18c4530142847d49 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 40V, Negative-QTOF | splash10-0a4l-9420000000-9ffe36be866c2211a296 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 10V, Positive-QTOF | splash10-004i-0390000000-75ed2647dcc23bb34738 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 20V, Positive-QTOF | splash10-01u0-7950000000-a77d04abd819a9d0f5ca | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 40V, Positive-QTOF | splash10-0aru-9400000000-8b8df3a50587d6087b76 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 10V, Negative-QTOF | splash10-0002-0090000000-559dad099f858b33e30d | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 20V, Negative-QTOF | splash10-004j-0390000000-96de048c14029a3f0123 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12-Hydroxy-8,10-octadecadienoic acid 40V, Negative-QTOF | splash10-052f-9430000000-6caf23068abe0326d553 | 2021-09-25 | Wishart Lab | View Spectrum |
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