Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2009-07-25 00:19:54 UTC |
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Update Date | 2022-09-22 18:34:20 UTC |
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HMDB ID | HMDB0013105 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | trans-4,5-epoxy-2(E)-decenal |
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Description | Polyunsaturated fatty acids such as arachidonate and linoeate, while essential to health maintenance, are subject to random peroxidation by ambient oxygen, resulting in fragmented and reactive decomposition products. One prominent autoxidation product of either trilinolein or arachidonic acid is trans-4,5-epoxy-2(E)-decenal. This aldehyde is responsible for a pungent metallic flavor of decomposed lipids, with a detection threshold of 1.5 pg/l in air.1 trans-4,5-epoxy-2(E)-Decenal also reacts with nucleophiles (lysine amino groups) on proteins, leading to loss of cell function and viability.2 This reactive aldehyde is therefore a useful tool in elucidating the effects of peroxidative damage in experimental models. |
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Structure | InChI=1S/C10H16O2/c1-2-3-4-6-9-10(12-9)7-5-8-11/h5,7-10H,2-4,6H2,1H3/b7-5+ |
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Synonyms | Value | Source |
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4,5-EDE | HMDB | 4,5-Epoxy-2(e)-decenal | HMDB | 4,5-Epoxy-2-decenal | HMDB |
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Chemical Formula | C10H16O2 |
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Average Molecular Weight | 168.2328 |
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Monoisotopic Molecular Weight | 168.115029756 |
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IUPAC Name | (2E)-3-(3-pentyloxiran-2-yl)prop-2-enal |
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Traditional Name | (2E)-3-(3-pentyloxiran-2-yl)prop-2-enal |
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CAS Registry Number | 134454-31-2 |
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SMILES | CCCCCC1OC1\C=C\C=O |
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InChI Identifier | InChI=1S/C10H16O2/c1-2-3-4-6-9-10(12-9)7-5-8-11/h5,7-10H,2-4,6H2,1H3/b7-5+ |
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InChI Key | HIOMEXREAUSUBP-FNORWQNLSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as enals. These are an alpha,beta-unsaturated aldehyde of general formula RC=C-CH=O in which the aldehydic C=O function is conjugated to a C=C triple bond at the alpha,beta position. |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Carbonyl compounds |
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Direct Parent | Enals |
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Alternative Parents | |
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Substituents | - Enal
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Organic oxide
- Hydrocarbon derivative
- Aldehyde
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | |
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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 IndicesUnderivatized |
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Spectra |
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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 - trans-4,5-epoxy-2(E)-decenal GC-MS (Non-derivatized) - 70eV, Positive | splash10-066r-9100000000-edfc10da5e5b4c3e41ef | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - trans-4,5-epoxy-2(E)-decenal GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - trans-4,5-epoxy-2(E)-decenal 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 - trans-4,5-epoxy-2(E)-decenal 10V, Positive-QTOF | splash10-014i-2900000000-c80bd42d8bb1ccbe7bf5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 20V, Positive-QTOF | splash10-00m0-9200000000-51193039508e0a0926c3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 40V, Positive-QTOF | splash10-052f-9000000000-0fb2d44d44658556af00 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 10V, Negative-QTOF | splash10-014i-2900000000-66a800172aa2b8cc760b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 20V, Negative-QTOF | splash10-014i-4900000000-4387c048b539b31a8831 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 40V, Negative-QTOF | splash10-0006-9000000000-57e5fbfbb07b8dd64dee | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 10V, Positive-QTOF | splash10-0avl-9200000000-88b28388f33e703d52d7 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 20V, Positive-QTOF | splash10-053f-9000000000-05feffc6b5294b36be52 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 40V, Positive-QTOF | splash10-052o-9000000000-ccb1dfd717c58b7912f6 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 10V, Negative-QTOF | splash10-016r-0900000000-c1ca78adff348fdd9eb1 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 20V, Negative-QTOF | splash10-066r-8900000000-75f0f1ef34881748471a | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - trans-4,5-epoxy-2(E)-decenal 40V, Negative-QTOF | splash10-05mo-9000000000-3a283988ba5d7940ccb0 | 2021-09-24 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | - Membrane (predicted from logP)
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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Abnormal Concentrations |
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Blood | Expected but not Quantified | Not Quantified | Not Specified | Not Specified | Cancer patients undergoing total body irradiation | | details | Urine | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Cancer patients undergoing total body irradiation | | details |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB013738 |
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KNApSAcK ID | C00053842 |
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Chemspider ID | 4509321 |
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KEGG Compound ID | Not Available |
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BioCyc ID | CPD-9824 |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 5352429 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | Not Available |
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