Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2006-08-14 01:21:57 UTC |
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Update Date | 2022-03-07 02:49:21 UTC |
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HMDB ID | HMDB0004702 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 12,13-EpOME |
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Description | 12,13-EpOME, also known as vernolsaeure or vernolic acids, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Thus, 12,13-epome is considered to be an octadecanoid lipid molecule. 12,13-EpOME is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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Structure | CCCCCC1OC1C\C=C/CCCCCCCC(O)=O InChI=1S/C18H32O3/c1-2-3-10-13-16-17(21-16)14-11-8-6-4-5-7-9-12-15-18(19)20/h8,11,16-17H,2-7,9-10,12-15H2,1H3,(H,19,20)/b11-8- |
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Synonyms | Value | Source |
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(9Z)-11-(3-Pentyloxiran-2-yl)undec-9-enoic acids | ChEBI | (9Z)-12,13-Epoxyoctadecenoic acid | ChEBI | 12(13)-EpOME | ChEBI | 12,13-cis-Epoxyoctadecenoic acid | ChEBI | 12,13-Epoxy-9(Z)-octadecenoic acid | ChEBI | 12,13-Epoxy-cis-9-octadecenoic acid | ChEBI | 12,13-Monoepoxy-cis-9-octadecenoic acid | ChEBI | Acide vernolique | ChEBI | cis-12,13-Ep, 9C-18:1 | ChEBI | cis-12,13-Epoxy-9-octadecenoic acid | ChEBI | Vernolic acids | ChEBI | Vernolsaeure | ChEBI | Vernolsaeuren | ChEBI | (9Z)-12,13-Epoxyoctadecenoate | Generator | 12,13-cis-Epoxyoctadecenoate | Generator | 12,13-Epoxy-9(Z)-octadecenoate | Generator | 12,13-Epoxy-cis-9-octadecenoate | Generator | 12,13-Monoepoxy-cis-9-octadecenoate | Generator | cis-12,13-Epoxy-9-octadecenoate | Generator | (+/-)-12(13)-epoxy-9Z-octadecenoate | HMDB | (+/-)-12(13)-epoxy-9Z-octadecenoic acid | HMDB | (9Z)-11-(3-Pentyloxiran-2-yl)undec-9-enoate | HMDB | (9Z)-11-(3-Pentyloxiran-2-yl)undec-9-enoic acid | HMDB | 12,13-Epoxyoctadec-9(Z)-enoate | HMDB | 12,13-Epoxyoctadec-9(Z)-enoic acid | HMDB | Vernolic acid | HMDB | cis-12-Epoxyoctadeca-cis-9-enoate | HMDB | cis-12-Epoxyoctadeca-cis-9-enoic acid | HMDB | Vernoleate | HMDB | 12,13-EOA | HMDB | 12,13-Epoxy-9-octadecenoic acid | HMDB | Vernolate | 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 | (9Z)-11-(3-pentyloxiran-2-yl)undec-9-enoic acid |
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Traditional Name | vernolic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCCC1OC1C\C=C/CCCCCCCC(O)=O |
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InChI Identifier | InChI=1S/C18H32O3/c1-2-3-10-13-16-17(21-16)14-11-8-6-4-5-7-9-12-15-18(19)20/h8,11,16-17H,2-7,9-10,12-15H2,1H3,(H,19,20)/b11-8- |
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InChI Key | CCPPLLJZDQAOHD-FLIBITNWSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
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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 | Fatty acids and conjugates |
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Direct Parent | Long-chain fatty acids |
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Alternative Parents | |
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Substituents | - Long-chain fatty acid
- Epoxy fatty acid
- Heterocyclic fatty acid
- Unsaturated fatty acid
- Carboxylic acid derivative
- Carboxylic acid
- Dialkyl ether
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Oxacycle
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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 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 - 12,13-EpOME GC-MS (Non-derivatized) - 70eV, Positive | splash10-05ng-8950000000-c5cd8bcc7660edd193bd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12,13-EpOME GC-MS (1 TMS) - 70eV, Positive | splash10-0abi-9461000000-ee542501a93901368313 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12,13-EpOME GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12,13-EpOME 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 - 12,13-EpOME 10V, Negative-QTOF | splash10-0002-0090000000-a3e75e0d5c18ce62d0dd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 20V, Negative-QTOF | splash10-002b-2190000000-783d4add45a350928417 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 40V, Negative-QTOF | splash10-052f-9300000000-ffe7b3e31523bb0ac1b4 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 10V, Negative-QTOF | splash10-0002-0090000000-26dfdcdc9f7c4b699219 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 20V, Negative-QTOF | splash10-002b-0190000000-1c9cb366e25dc7cd47bd | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 40V, Negative-QTOF | splash10-0006-9230000000-cc51121509a80b1828bc | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 10V, Positive-QTOF | splash10-004i-0190000000-bdb34bd2906b9903a919 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 20V, Positive-QTOF | splash10-00a9-9850000000-f325928e52a1c0523bd8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 40V, Positive-QTOF | splash10-052o-9400000000-73273401d57d3e2d0464 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 10V, Positive-QTOF | splash10-01ta-1290000000-631162c6f408d7a2d2af | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 20V, Positive-QTOF | splash10-01u3-9560000000-6f948e2593086b41b4a4 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12,13-EpOME 40V, Positive-QTOF | splash10-0a4l-9200000000-dcc600f15abbc5433cf6 | 2021-09-25 | Wishart Lab | View Spectrum |
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