Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2008-09-15 09:55:04 UTC |
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Update Date | 2021-09-14 15:44:19 UTC |
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HMDB ID | HMDB0010208 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 15,16-DiHODE |
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Description | 15,16-DiHODE, also known as a-15,16-dihode, 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. Thus, 15,16-dihode is considered to be an octadecanoid. Based on a literature review very few articles have been published on 15,16-DiHODE. |
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Structure | CCC(O)C(O)C\C=C/C\C=C/CCCCCCCC(O)=O InChI=1S/C18H32O4/c1-2-16(19)17(20)14-12-10-8-6-4-3-5-7-9-11-13-15-18(21)22/h4,6,10,12,16-17,19-20H,2-3,5,7-9,11,13-15H2,1H3,(H,21,22)/b6-4-,12-10- |
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Synonyms | Value | Source |
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(+/-)-15,16-dihydroxy-9Z,12Z-octadecadienoate | HMDB | (+/-)-15,16-dihydroxy-9Z,12Z-octadecadienoic acid | HMDB | (9Z,12Z)-15,16-Dihydroxyoctadeca-9,12-dienoate | HMDB | (9Z,12Z)-15,16-Dihydroxyoctadeca-9,12-dienoic acid | HMDB | a-15,16-DiHODE | HMDB | alpha-15,16-DiHODE | HMDB | Α-15,16-dihode | HMDB |
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Chemical Formula | C18H32O4 |
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Average Molecular Weight | 312.4443 |
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Monoisotopic Molecular Weight | 312.230059512 |
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IUPAC Name | (9Z,12Z)-15,16-dihydroxyoctadeca-9,12-dienoic acid |
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Traditional Name | (9Z,12Z)-15,16-dihydroxyoctadeca-9,12-dienoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCC(O)C(O)C\C=C/C\C=C/CCCCCCCC(O)=O |
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InChI Identifier | InChI=1S/C18H32O4/c1-2-16(19)17(20)14-12-10-8-6-4-3-5-7-9-11-13-15-18(21)22/h4,6,10,12,16-17,19-20H,2-3,5,7-9,11,13-15H2,1H3,(H,21,22)/b6-4-,12-10- |
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InChI Key | LKLLJYJTYPVCID-OHPMOLHNSA-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
- Unsaturated fatty acid
- Fatty acid
- Secondary alcohol
- 1,2-diol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Alcohol
- 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 | 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 | Solid |
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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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15,16-DiHODE,1TMS,isomer #1 | CCC(O[Si](C)(C)C)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O | 2623.0 | Semi standard non polar | 33892256 | 15,16-DiHODE,1TMS,isomer #2 | CCC(O)C(C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C | 2628.9 | Semi standard non polar | 33892256 | 15,16-DiHODE,1TMS,isomer #3 | CCC(O)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C | 2598.9 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TMS,isomer #1 | CCC(O[Si](C)(C)C)C(C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C | 2648.9 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TMS,isomer #2 | CCC(O[Si](C)(C)C)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C | 2600.3 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TMS,isomer #3 | CCC(O)C(C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2598.5 | Semi standard non polar | 33892256 | 15,16-DiHODE,3TMS,isomer #1 | CCC(O[Si](C)(C)C)C(C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2614.0 | Semi standard non polar | 33892256 | 15,16-DiHODE,1TBDMS,isomer #1 | CCC(O[Si](C)(C)C(C)(C)C)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O | 2877.7 | Semi standard non polar | 33892256 | 15,16-DiHODE,1TBDMS,isomer #2 | CCC(O)C(C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2880.1 | Semi standard non polar | 33892256 | 15,16-DiHODE,1TBDMS,isomer #3 | CCC(O)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 2839.4 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TBDMS,isomer #1 | CCC(O[Si](C)(C)C(C)(C)C)C(C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3102.1 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TBDMS,isomer #2 | CCC(O[Si](C)(C)C(C)(C)C)C(O)C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 3059.5 | Semi standard non polar | 33892256 | 15,16-DiHODE,2TBDMS,isomer #3 | CCC(O)C(C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3058.3 | Semi standard non polar | 33892256 | 15,16-DiHODE,3TBDMS,isomer #1 | CCC(O[Si](C)(C)C(C)(C)C)C(C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3284.3 | 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 - 15,16-DiHODE GC-MS (Non-derivatized) - 70eV, Positive | splash10-0zfu-5490000000-cfa891ba34da849428a2 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 15,16-DiHODE GC-MS (3 TMS) - 70eV, Positive | splash10-01ua-9543550000-420842853ca01bf42583 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 15,16-DiHODE GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 15,16-DiHODE 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 - 15,16-DiHODE 10V, Positive-QTOF | splash10-0002-0092000000-233fc66b26e966502a1d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 20V, Positive-QTOF | splash10-056s-2390000000-71f073f08ba3be3bbf45 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 40V, Positive-QTOF | splash10-0bvu-9720000000-6c73bb25927de4dbc4bb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 10V, Negative-QTOF | splash10-03di-0059000000-4317ae075999e29d720b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 20V, Negative-QTOF | splash10-0btc-3092000000-b909cb6ea5d58b6d2628 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 40V, Negative-QTOF | splash10-0a4i-9020000000-e8d5b3fae3b9c76d70fb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 10V, Negative-QTOF | splash10-03di-0059000000-ea195e424fb88e0333cc | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 20V, Negative-QTOF | splash10-0a4i-9070000000-90478242bfc220c7cce2 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 40V, Negative-QTOF | splash10-0a4i-9350000000-c48ce20a1afa54b282c8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 10V, Positive-QTOF | splash10-002b-2291000000-0b2a1fd5c9e93ced98f5 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 20V, Positive-QTOF | splash10-054k-5490000000-b3d576c57da4f9aa2f65 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 15,16-DiHODE 40V, Positive-QTOF | splash10-0aou-9500000000-570599b2c53f8d95d94b | 2021-09-22 | Wishart Lab | View Spectrum |
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