Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:44:50 UTC |
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Update Date | 2023-02-21 17:21:11 UTC |
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HMDB ID | HMDB0031686 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | (E,E)-2,4-Octadienal |
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Description | (E,E)-2,4-Octadienal belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms. Thus, (e,e)-2,4-octadienal is considered to be a fatty aldehyde (E,E)-2,4-Octadienal is a cucumber, fatty, and green tasting compound (E,E)-2,4-Octadienal has been detected, but not quantified in, several different foods, such as cocoa and cocoa products, herbal tea, black tea, cereals and cereal products, and teas (Camellia sinensis). This could make (e,e)-2,4-octadienal a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (E,E)-2,4-Octadienal. |
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Structure | InChI=1S/C8H12O/c1-2-3-4-5-6-7-8-9/h4-8H,2-3H2,1H3/b5-4+,7-6+ |
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Synonyms | Value | Source |
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(2E,4E)-2,4-Octadienal | HMDB | (2E,4E)-Octa-2,4-dienal | HMDB | (e)-2,(e)-4-Octadienal | HMDB | (e,e)-2,4-Octadien-1-al | HMDB | (e,e)-Octa-2,4-dienal | HMDB | FEMA 3721 | HMDB | trans,trans-2,4-Octadienal | HMDB | trans,trans-Octa-2,4-dienal | HMDB | 2E,4E-Octadienal | MeSH, HMDB | 2,4-Octadienal | MeSH, HMDB |
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Chemical Formula | C8H12O |
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Average Molecular Weight | 124.1803 |
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Monoisotopic Molecular Weight | 124.088815006 |
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IUPAC Name | (2E,4E)-octa-2,4-dienal |
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Traditional Name | (2E,4E)-octa-2,4-dienal |
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CAS Registry Number | 30361-28-5 |
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SMILES | CCC\C=C\C=C\C=O |
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InChI Identifier | InChI=1S/C8H12O/c1-2-3-4-5-6-7-8-9/h4-8H,2-3H2,1H3/b5-4+,7-6+ |
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InChI Key | DVVATNQISMINCX-YTXTXJHMSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms. |
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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 | Medium-chain aldehydes |
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Alternative Parents | |
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Substituents | - Medium-chain aldehyde
- Enal
- Alpha,beta-unsaturated aldehyde
- Organic oxide
- Hydrocarbon derivative
- 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 | |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | |
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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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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - (E,E)-2,4-Octadienal GC-MS (Non-derivatized) - 70eV, Positive | splash10-00or-9100000000-f9d97ce10d993c583e8f | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (E,E)-2,4-Octadienal 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 - (E,E)-2,4-Octadienal 10V, Positive-QTOF | splash10-004i-3900000000-f4bd07ff6c57940f65cb | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 20V, Positive-QTOF | splash10-056r-9600000000-7d0e062e9bff4cf09503 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 40V, Positive-QTOF | splash10-0ktf-9000000000-da824a46166c44bca684 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 10V, Negative-QTOF | splash10-00di-0900000000-fa09514bae3b6ddc19d0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 20V, Negative-QTOF | splash10-00di-2900000000-c26ca1a3a6d36d25b377 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 40V, Negative-QTOF | splash10-0006-9100000000-0d72c36f17ab57354669 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 10V, Negative-QTOF | splash10-00di-1900000000-195958cfa94359d70435 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 20V, Negative-QTOF | splash10-0pvl-9500000000-c1515a6330b65e92fb7f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 40V, Negative-QTOF | splash10-014i-9000000000-d337da4964a5645b94dd | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 10V, Positive-QTOF | splash10-00pi-9000000000-9c272253a30d7f845628 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 20V, Positive-QTOF | splash10-05r0-9000000000-2c9e8c9987e130f1b4a8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (E,E)-2,4-Octadienal 40V, Positive-QTOF | splash10-0gdr-9000000000-56ce9b69cafe302c9136 | 2021-09-22 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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