Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2013-05-17 00:58:54 UTC |
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Update Date | 2021-09-14 15:19:56 UTC |
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HMDB ID | HMDB0060389 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one |
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Description | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one, also known as 4-OH-5-PH-O or CCMF CPD, belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa). 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one exists in all living organisms, ranging from bacteria to humans. 4-hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one can be converted into 5-phenyl-1,3-oxazinane-2,4-dione through the action of the enzyme alcohol dehydrogenase 1A. In humans, 4-hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one is involved in felbamate metabolism pathway. It is used to treat partial seizures (with and without generalization) in adults and partial and generalized seizures associated with Lennox-Gastaut syndrome in children. Felbamate (marketed under the brand name Felbatol by MedPointe) is an anti-epileptic drug used in the treatment of epilepsy. 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one is a metabolite of felbamate. However, an increased risk of potentially fatal aplastic anemia and/or liver failure limit the drugs usage to severe refractory epilepsy. |
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Structure | InChI=1S/C10H11NO3/c12-9-8(6-14-10(13)11-9)7-4-2-1-3-5-7/h1-5,8-9,12H,6H2,(H,11,13) |
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Synonyms | Value | Source |
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4-OH-5-PH-O | HMDB | CCMF CPD | HMDB | 4-Hydroxy-5-phenyl-1,3-oxazaperhydroin-2-one | HMDB |
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Chemical Formula | C10H11NO3 |
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Average Molecular Weight | 193.1992 |
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Monoisotopic Molecular Weight | 193.073893223 |
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IUPAC Name | 5-phenyl-5,6-dihydro-4H-1,3-oxazine-2,4-diol |
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Traditional Name | 5-phenyl-5,6-dihydro-4H-1,3-oxazine-2,4-diol |
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CAS Registry Number | Not Available |
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SMILES | OC1N=C(O)OCC1C1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C10H11NO3/c12-9-8(6-14-10(13)11-9)7-4-2-1-3-5-7/h1-5,8-9,12H,6H2,(H,11,13) |
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InChI Key | XZZMJRBYVRSAOS-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Not Available |
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Direct Parent | Benzene and substituted derivatives |
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Alternative Parents | |
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Substituents | - 1,3-oxazinane
- Monocyclic benzene moiety
- Oxazinane
- Carbamic acid ester
- Carbonic acid derivative
- Alkanolamine
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Organic oxide
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic 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 | |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,1TMS,isomer #1 | C[Si](C)(C)OC1N=C(O)OCC1C1=CC=CC=C1 | 1871.3 | Semi standard non polar | 33892256 | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,1TMS,isomer #2 | C[Si](C)(C)OC1=NC(O)C(C2=CC=CC=C2)CO1 | 1859.5 | Semi standard non polar | 33892256 | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,2TMS,isomer #1 | C[Si](C)(C)OC1=NC(O[Si](C)(C)C)C(C2=CC=CC=C2)CO1 | 1864.2 | Semi standard non polar | 33892256 | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1N=C(O)OCC1C1=CC=CC=C1 | 2072.5 | Semi standard non polar | 33892256 | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=NC(O)C(C2=CC=CC=C2)CO1 | 2077.2 | Semi standard non polar | 33892256 | 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=NC(O[Si](C)(C)C(C)(C)C)C(C2=CC=CC=C2)CO1 | 2280.6 | Semi standard non polar | 33892256 |
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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-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dl-3900000000-5e80893a8f38061556be | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one GC-MS (2 TMS) - 70eV, Positive | splash10-00dl-9542000000-a19beedc712ddd931126 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-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-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 10V, Positive-QTOF | splash10-000y-0900000000-2871d3961ae9c47cd1b2 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 20V, Positive-QTOF | splash10-001i-0900000000-e4e096245a0bfe98e77d | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 40V, Positive-QTOF | splash10-0ugi-5900000000-fcd193c908acbd29a137 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 10V, Negative-QTOF | splash10-0002-0900000000-699a6ff79dbdb21101be | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 20V, Negative-QTOF | splash10-006x-2900000000-5c875b74d8517b7514a9 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Hydroxy-5-phenyltetrahydro-1,3-oxazin-2-one 40V, Negative-QTOF | splash10-0006-9300000000-360cc92224d8b9fdb337 | 2015-09-15 | 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, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-17 | Wishart Lab | View Spectrum |
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