| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-09-30 23:09:19 UTC |
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| Update Date | 2020-04-22 15:13:45 UTC |
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| BMDB ID | BMDB0004362 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 4-Hydroxynonenal |
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| Description | 4-Hydroxynonenal, also known as HNE, belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. Thus, 4-hydroxynonenal is considered to be a fatty aldehyde lipid molecule. 4-Hydroxynonenal is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 4-Hydroxynonenal is a potentially toxic compound. |
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| Structure | |
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| Synonyms | | Value | Source |
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| (e)-4-Hydroxy-2-nonenal | ChEBI | | 4-Hydroxy-2,3-trans-nonenal | ChEBI | | HNE | ChEBI | | trans-4-Hydroxy-2-nonenal | ChEBI | | 4-Hydroxy-2,3-nonenal | HMDB | | 4-Hydroxy-2-nonenal | HMDB | | 4-Hydroxynon-2-enal | HMDB | | 4-Hydroxynonen-2-al | HMDB | | 4-HNE CPD | HMDB | | 4-Hydroxy-2-nonenal, (e)-isomer | HMDB | | 4-Hydroxynonenal | ChEBI |
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| Chemical Formula | C9H16O2 |
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| Average Molecular Weight | 156.2221 |
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| Monoisotopic Molecular Weight | 156.115029756 |
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| IUPAC Name | (2E)-4-hydroxynon-2-enal |
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| Traditional Name | trans-4-hydroxy-2-nonenal |
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| CAS Registry Number | 75899-68-2 |
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| SMILES | CCCCCC(O)\C=C\C=O |
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| InChI Identifier | InChI=1S/C9H16O2/c1-2-3-4-6-9(11)7-5-8-10/h5,7-9,11H,2-4,6H2,1H3/b7-5+ |
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| InChI Key | JVJFIQYAHPMBBX-FNORWQNLSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six 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 alcohols |
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| Direct Parent | Fatty alcohols |
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| Alternative Parents | |
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| Substituents | - Fatty alcohol
- Medium-chain aldehyde
- Enal
- Alpha,beta-unsaturated aldehyde
- Secondary alcohol
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- Alcohol
- 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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| Status | Expected but not Quantified |
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| Origin | |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | - Cell membrane
- Cytoplasm
- Membrane
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| Physical Properties |
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| State | Solid |
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| Experimental 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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| Predicted Properties | |
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| Spectra |
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| Spectra | | Spectrum Type | Description | Splash Key | |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4r-9000000000-2b2e86f0d26bfcdbaa7c | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive | splash10-0a4i-9800000000-f25e4e5c5bfdea54d97c | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-052r-1900000000-9e0485f40ddea525bfb2 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0abi-9700000000-14b48d43b52506ea875a | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a4l-9000000000-c60e1ce771da41f3cef1 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-1900000000-963698def33862d38ed8 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0a4i-3900000000-39790f81d0ebc18f6f71 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9100000000-a4ef5b05613d7c911528 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-0900000000-c09fa78f1a3efa8c0e31 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0ab9-5900000000-5f46d902d1ecb2e14a93 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0aor-9100000000-e66e02441083fb8392a5 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0007-9300000000-9c3d48d2b69a51fb7d63 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00r6-9000000000-fdc847c35b84e0c9d894 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0006-9000000000-d7140511cfc2bca207a8 | View in MoNA |
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| 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| Synthesis Reference | Esterbauer, Hermann; Benedetti, Angelo; Lang, Johanna; Fulceri, Rosella; Fauler, Gunther; Comporti, Mario. Studies on the mechanism of formation of 4-hydroxynonenal during microsomal lipid peroxidation. Biochimica et Biophysica Acta, Lipids and Lipid Metabolism (1986), 876(1), 154-66. |
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