Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2006-08-14 00:50:13 UTC |
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Update Date | 2022-03-07 02:49:21 UTC |
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HMDB ID | HMDB0004699 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 8(S)-HPETE |
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Description | 8(S)-HPETE, also known as 8-HPETE, belongs to the class of organic compounds known as hydroperoxyeicosatetraenoic acids. These are eicosanoic acids with an attached hydroperoxyl group and four CC double bonds. Thus, 8(S)-hpete is considered to be an eicosanoid. Based on a literature review very few articles have been published on 8(S)-HPETE. |
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Structure | CCCCC\C=C/C\C=C/C=C/[C@H](C\C=C/CCCC(O)=O)OO InChI=1S/C20H32O4/c1-2-3-4-5-6-7-8-9-10-13-16-19(24-23)17-14-11-12-15-18-20(21)22/h6-7,9-11,13-14,16,19,23H,2-5,8,12,15,17-18H2,1H3,(H,21,22)/b7-6-,10-9-,14-11-,16-13+/t19-/m1/s1 |
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Synonyms | Value | Source |
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(5Z,9E,11Z,14Z)-(8S)-8-Hydroperoxyeicosa-5,9,11,14-tetraenoic acid | ChEBI | (5Z,9E,11Z,14Z)-(8S)-8-Hydroperoxyicosa-5,9,11,14-tetraenoic acid | ChEBI | (5Z,9E,11Z,14Z)-(8S)-8-Hydroperoxyeicosa-5,9,11,14-tetraenoate | Generator | (5Z,9E,11Z,14Z)-(8S)-8-Hydroperoxyicosa-5,9,11,14-tetraenoate | Generator | 8-HPETE | HMDB | 8-Hydroperoxyeicosatetraenoic acid | HMDB | 8-Peroxy-5Z,9E,11Z,14Z-eicosatetraenoate | HMDB | 8-Peroxy-5Z,9E,11Z,14Z-eicosatetraenoic acid | HMDB | 8S-HpETE | HMDB | 8S-Hydoperoxy-5Z,9E,11Z,14Z-eicosatetraenoate | HMDB | 8S-Hydoperoxy-5Z,9E,11Z,14Z-eicosatetraenoic acid | HMDB |
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Chemical Formula | C20H32O4 |
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Average Molecular Weight | 336.4657 |
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Monoisotopic Molecular Weight | 336.230059512 |
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IUPAC Name | (5Z,8S,9E,11Z,14Z)-8-hydroperoxyicosa-5,9,11,14-tetraenoic acid |
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Traditional Name | 8S-HpETE |
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CAS Registry Number | Not Available |
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SMILES | CCCCC\C=C/C\C=C/C=C/[C@H](C\C=C/CCCC(O)=O)OO |
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InChI Identifier | InChI=1S/C20H32O4/c1-2-3-4-5-6-7-8-9-10-13-16-19(24-23)17-14-11-12-15-18-20(21)22/h6-7,9-11,13-14,16,19,23H,2-5,8,12,15,17-18H2,1H3,(H,21,22)/b7-6-,10-9-,14-11-,16-13+/t19-/m1/s1 |
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InChI Key | QQUFCXFFOZDXLA-VYOQERLCSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as hydroperoxyeicosatetraenoic acids. These are eicosanoic acids with an attached hydroperoxyl group and four CC double bonds. |
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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 | Hydroperoxyeicosatetraenoic acids |
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Alternative Parents | |
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Substituents | - Hydroperoxyeicosatetraenoic acid
- Long-chain fatty acid
- Hydroperoxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Allylic hydroperoxide
- Hydroperoxide
- Carboxylic acid derivative
- Alkyl hydroperoxide
- Carboxylic acid
- Peroxol
- Monocarboxylic acid or derivatives
- Carbonyl group
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- 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 | |
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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 IndicesUnderivatizedDerivatized |
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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 - 8(S)-HPETE GC-MS (Non-derivatized) - 70eV, Positive | splash10-0lxx-8191000000-f40887afa4336a868504 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8(S)-HPETE GC-MS (1 TMS) - 70eV, Positive | splash10-00bi-9155000000-e96fa4ff2ceea124c320 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8(S)-HPETE 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 - 8(S)-HPETE 10V, Positive-QTOF | splash10-014i-0129000000-8ca36286a5e0a67d34cd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 20V, Positive-QTOF | splash10-014m-5895000000-74183959cbae04641d81 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 40V, Positive-QTOF | splash10-0296-9730000000-251dda1c693004c0368c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 10V, Negative-QTOF | splash10-000i-0019000000-20280b5caa4db081c46e | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 20V, Negative-QTOF | splash10-014r-1659000000-31c2ae506e12aab615b0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 40V, Negative-QTOF | splash10-0a4i-9640000000-dccb96b68f4a42b91f86 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 10V, Positive-QTOF | splash10-0f79-0249000000-d5ea800935198f250188 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 20V, Positive-QTOF | splash10-0gc9-9434000000-0cc74650205c54d85c02 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 40V, Positive-QTOF | splash10-07yl-9410000000-c6a25f739c7950cc8fb4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 10V, Negative-QTOF | splash10-000i-0009000000-f88ebc71b1e75c2910f4 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 20V, Negative-QTOF | splash10-0f79-1239000000-4d552d722c2cfa992c86 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8(S)-HPETE 40V, Negative-QTOF | splash10-0a4i-9630000000-578d68ba95d3cb6d39f3 | 2021-09-23 | Wishart Lab | View Spectrum |
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