Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 20:11:30 UTC |
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Update Date | 2023-02-21 17:24:43 UTC |
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HMDB ID | HMDB0035239 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 4-Hexen-3-one |
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Description | 4-Hexen-3-one (CAS: 2497-21-4), also known as 2-hexen-4-one or ethyl 1-propenyl ketone, belongs to the class of organic compounds known as enones. Enones are compounds containing the enone functional group, with the structure RC(=O)CR'. 4-Hexen-3-one is an extremely weak basic (essentially neutral) compound (based on its pKa). 4-Hexen-3-one is an ethereal, green, and metallic tasting compound. Outside of the human body, 4-hexen-3-one has been detected, but not quantified in, several different foods, such as pepper (C. baccatum), tea leaf willows, turmerics, sweet oranges, and other soy products. This could make 4-hexen-3-one a potential biomarker for the consumption of these foods. 4-Hexen-3-one is a flavouring ingredient. |
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Structure | InChI=1S/C6H10O/c1-3-5-6(7)4-2/h3,5H,4H2,1-2H3/b5-3+ |
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Synonyms | Value | Source |
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trans-4-Hexene-3-one | MetaCyc, HMDB | (E)-4-Hexen-3-one | MetaCyc, HMDB | (e)-Hex-4-en-3-one | MetaCyc, HMDB | (e)-2-Hexene-4-one | MetaCyc, HMDB | (e)-2-Hexen-4-one | MetaCyc, HMDB | (4E)-4-Hexen-3-one | HMDB | (e)-CH3CH=chc(=o)C2H5 | HMDB | 2-Hexen-4-one | HMDB | 2-Hexene-4-one | HMDB | 4-Hexen-3-one, predominantly trans | HMDB | 4-Hexene-3-one | HMDB | FEMA 3352 | HMDB | (E)-Hex-4-ene-3-one | HMDB | 4-Hexen-3-one | HMDB | Ethyl 1-propenyl ketone | HMDB | trans-4-Hexen-3-one | HMDB |
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Chemical Formula | C6H10O |
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Average Molecular Weight | 98.143 |
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Monoisotopic Molecular Weight | 98.073164942 |
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IUPAC Name | (4E)-hex-4-en-3-one |
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Traditional Name | 4-hexen-3-one |
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CAS Registry Number | 50396-87-7 |
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SMILES | CCC(=O)\C=C\C |
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InChI Identifier | InChI=1S/C6H10O/c1-3-5-6(7)4-2/h3,5H,4H2,1-2H3/b5-3+ |
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InChI Key | FEWIGMWODIRUJM-HWKANZROSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as enones. Enones are compounds containing the enone functional group, with the structure RC(=O)CR'. |
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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 | Enones |
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Alternative Parents | |
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Substituents | - Enone
- Acryloyl-group
- Ketone
- Organic oxide
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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 | |
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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 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 - 4-Hexen-3-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-00kf-9000000000-c3a77f2058c6dc4dbe46 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Hexen-3-one 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 - 4-Hexen-3-one 10V, Negative-QTOF | splash10-0002-9000000000-97d9227763c0306fddbd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 20V, Negative-QTOF | splash10-0002-9000000000-98fc090a54d40b4227f7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 40V, Negative-QTOF | splash10-05o3-9000000000-c252c2d763ac2b9767c1 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 10V, Negative-QTOF | splash10-00kb-9000000000-8b3685d5528ef59bdb17 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 20V, Negative-QTOF | splash10-05mk-9000000000-97f61c7dfb4f0cb17176 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 40V, Negative-QTOF | splash10-052f-9000000000-10049e2cfa07b14083f5 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 10V, Positive-QTOF | splash10-0002-9000000000-513c2ed222c93188b2f5 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 20V, Positive-QTOF | splash10-0002-9000000000-d3ec1087bd6e284d2631 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 40V, Positive-QTOF | splash10-0006-9000000000-6cad2c9d2d776d11b77b | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 10V, Positive-QTOF | splash10-0006-9000000000-74f975c5cfa1fee5b351 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 20V, Positive-QTOF | splash10-05mo-9000000000-aba2ae2dd4a346ca5e00 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hexen-3-one 40V, Positive-QTOF | splash10-0zfr-9000000000-2bdb042235370d4442ed | 2021-09-22 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | 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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Disease References | Nonalcoholic fatty liver disease |
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- Raman M, Ahmed I, Gillevet PM, Probert CS, Ratcliffe NM, Smith S, Greenwood R, Sikaroodi M, Lam V, Crotty P, Bailey J, Myers RP, Rioux KP: Fecal microbiome and volatile organic compound metabolome in obese humans with nonalcoholic fatty liver disease. Clin Gastroenterol Hepatol. 2013 Jul;11(7):868-75.e1-3. doi: 10.1016/j.cgh.2013.02.015. Epub 2013 Feb 27. [PubMed:23454028 ]
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