Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2017-03-21 06:15:32 UTC |
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Update Date | 2022-03-07 03:17:54 UTC |
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HMDB ID | HMDB0062409 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid |
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Description | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid is classified as a member of the Leukotrienes. Leukotrienes are eicosanoids containing a hydroxyl group attached to the aliphatic chain of an arachidonic acid. Leukotrienes have four double bonds, three (and only three) of which are conjugated. 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid is considered to be practically insoluble (in water) and acidic. 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid is an eicosanoid lipid molecule |
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Structure | [H]\C(CCCCC)=C(\[H])CC(O)C(\[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(/[H])C(O)CCCC(O)=O InChI=1S/C20H32O4/c1-2-3-4-5-6-9-13-18(21)14-10-7-8-11-15-19(22)16-12-17-20(23)24/h6-11,14-15,18-19,21-22H,2-5,12-13,16-17H2,1H3,(H,23,24)/b8-7+,9-6+,14-10+,15-11+ |
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Synonyms | Value | Source |
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5,12-Dihydroxy-6,8,10,14-eicosatetraenoate | Generator |
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Chemical Formula | C20H32O4 |
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Average Molecular Weight | 336.472 |
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Monoisotopic Molecular Weight | 336.23005951 |
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IUPAC Name | (6E,8E,10E,14E)-5,12-dihydroxyicosa-6,8,10,14-tetraenoic acid |
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Traditional Name | 5,12-DiHETE |
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CAS Registry Number | Not Available |
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SMILES | [H]\C(CCCCC)=C(\[H])CC(O)C(\[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(/[H])C(O)CCCC(O)=O |
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InChI Identifier | InChI=1S/C20H32O4/c1-2-3-4-5-6-9-13-18(21)14-10-7-8-11-15-19(22)16-12-17-20(23)24/h6-11,14-15,18-19,21-22H,2-5,12-13,16-17H2,1H3,(H,23,24)/b8-7+,9-6+,14-10+,15-11+ |
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InChI Key | VNYSSYRCGWBHLG-XUOUMLBJSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as leukotrienes. These are eicosanoids containing a hydroxyl group attached to the aliphatic chain of an arachidonic acid. Leukotrienes have four double bonds, three (and only three) of which are conjugated. |
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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 | Eicosanoids |
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Direct Parent | Leukotrienes |
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Alternative Parents | |
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Substituents | - Leukotriene
- Hydroxyeicosatetraenoic acid
- Long-chain fatty acid
- Hydroxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organooxygen compound
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen 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 | 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 | 0.015 g/l | ALOGPS | LogP | 5.46 | ALOGPS |
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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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5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid | [H]\C(CCCCC)=C(\[H])CC(O)C(\[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(/[H])C(O)CCCC(O)=O | 4413.4 | Standard polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid | [H]\C(CCCCC)=C(\[H])CC(O)C(\[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(/[H])C(O)CCCC(O)=O | 2407.4 | Standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid | [H]\C(CCCCC)=C(\[H])CC(O)C(\[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(/[H])C(O)CCCC(O)=O | 2709.0 | Semi standard non polar | 33892256 |
DerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(O)CCCC(=O)O)O[Si](C)(C)C | 2982.6 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TMS,isomer #2 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(CCCC(=O)O)O[Si](C)(C)C | 2982.4 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TMS,isomer #3 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(O)CCCC(=O)O[Si](C)(C)C | 2884.2 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(CCCC(=O)O)O[Si](C)(C)C)O[Si](C)(C)C | 3010.5 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TMS,isomer #2 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(O)CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2914.1 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TMS,isomer #3 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2922.4 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,3TMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 2926.3 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TBDMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(O)CCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3230.1 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TBDMS,isomer #2 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(CCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3225.5 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,1TBDMS,isomer #3 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(O)CCCC(=O)O[Si](C)(C)C(C)(C)C | 3115.7 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TBDMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(CCCC(=O)O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3464.5 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TBDMS,isomer #2 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(O)CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3394.3 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,2TBDMS,isomer #3 | CCCCC/C=C/CC(O)/C=C/C=C/C=C/C(CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3406.7 | Semi standard non polar | 33892256 | 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid,3TBDMS,isomer #1 | CCCCC/C=C/CC(/C=C/C=C/C=C/C(CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3658.0 | 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 - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-016r-6896000000-37df4eada92106103cd1 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid GC-MS (3 TMS) - 70eV, Positive | splash10-01rl-9113530000-205b0d713aeb42a9afc2 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic 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 - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 10V, Positive-QTOF | splash10-0gb9-0019000000-69c64ad7b55da6a633e1 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 20V, Positive-QTOF | splash10-0v4i-5598000000-0a1483f60114546ce2c7 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 40V, Positive-QTOF | splash10-052f-9550000000-51e01d8ee92d22fb428c | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 10V, Negative-QTOF | splash10-00kr-0029000000-0164a507a03180713a2e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 20V, Negative-QTOF | splash10-014r-2269000000-52f6b9d4ecc4e26ff1fe | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 40V, Negative-QTOF | splash10-0a4l-9340000000-c2e72464c072384447e0 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 10V, Positive-QTOF | splash10-0uxr-0019000000-6f3efdc749ddf338a6e6 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 20V, Positive-QTOF | splash10-0udi-2459000000-8e05ba36cb0063835701 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 40V, Positive-QTOF | splash10-0ar0-9520000000-a3e5a9015a19e120a9da | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 10V, Negative-QTOF | splash10-000i-0009000000-8c455533ff80bced1491 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 20V, Negative-QTOF | splash10-00kr-2449000000-84f37243e48b5c5032d2 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5,12-dihydroxy-6,8,10,14-eicosatetraenoic acid 40V, Negative-QTOF | splash10-052f-6292000000-f477e7d5cdfe47a0a421 | 2021-09-25 | Wishart Lab | View Spectrum |
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