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 17:44:59 UTC |
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Update Date | 2023-02-21 17:21:14 UTC |
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HMDB ID | HMDB0031713 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 2-Hydroxy-4-imino-2,5-cyclohexadienone |
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Description | 2-Hydroxy-4-imino-2,5-cyclohexadienone, also known as 2-hydroxy-1,4-benzoquinone-4-imine or 4-amino-3,5-cyclohexadiene-1,2-dione, belongs to the class of organic compounds known as p-quinonimines. These are quinonimines in which the imine groups are in a para-relationship. Based on a literature review very few articles have been published on 2-Hydroxy-4-imino-2,5-cyclohexadienone. |
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Structure | InChI=1S/C6H5NO2/c7-4-1-2-5(8)6(9)3-4/h1-3,7,9H |
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Synonyms | Value | Source |
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2-Hydroxy-1,4-benzoquinone-4-imine | HMDB | 4-Amino-3,5-cyclohexadiene-1,2-dione | HMDB | 490 Quinone | HMDB |
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Chemical Formula | C6H5NO2 |
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Average Molecular Weight | 123.1094 |
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Monoisotopic Molecular Weight | 123.032028409 |
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IUPAC Name | 2-hydroxy-4-iminocyclohexa-2,5-dien-1-one |
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Traditional Name | 2-hydroxy-4-iminocyclohexa-2,5-dien-1-one |
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CAS Registry Number | 74331-93-4 |
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SMILES | OC1=CC(=N)C=CC1=O |
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InChI Identifier | InChI=1S/C6H5NO2/c7-4-1-2-5(8)6(9)3-4/h1-3,7,9H |
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InChI Key | FYWMPJHTFWPBOS-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as p-quinonimines. These are quinonimines in which the imine groups are in a para-relationship. |
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Kingdom | Organic compounds |
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Super Class | Organic nitrogen compounds |
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Class | Organonitrogen compounds |
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Sub Class | Quinonimines |
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Direct Parent | P-quinonimines |
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Alternative Parents | |
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Substituents | - P-quinonimine
- Cyclic ketone
- Ketone
- Ketimine
- Enol
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Imine
- Carbonyl group
- Aliphatic homomonocyclic compound
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Molecular Framework | Aliphatic homomonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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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 | 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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2-Hydroxy-4-imino-2,5-cyclohexadienone,1TMS,isomer #1 | C[Si](C)(C)OC1=CC(=N)C=CC1=O | 1603.8 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,1TMS,isomer #2 | C[Si](C)(C)N=C1C=CC(=O)C(O)=C1 | 1608.1 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,2TMS,isomer #1 | C[Si](C)(C)N=C1C=CC(=O)C(O[Si](C)(C)C)=C1 | 1619.6 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,2TMS,isomer #1 | C[Si](C)(C)N=C1C=CC(=O)C(O[Si](C)(C)C)=C1 | 1478.0 | Standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC(=N)C=CC1=O | 1833.3 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=C1C=CC(=O)C(O)=C1 | 1853.3 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C1C=CC(=O)C(O[Si](C)(C)C(C)(C)C)=C1 | 2156.2 | Semi standard non polar | 33892256 | 2-Hydroxy-4-imino-2,5-cyclohexadienone,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C1C=CC(=O)C(O[Si](C)(C)C(C)(C)C)=C1 | 1875.1 | 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 - 2-Hydroxy-4-imino-2,5-cyclohexadienone GC-MS (Non-derivatized) - 70eV, Positive | splash10-01bc-9000000000-5a1d9d2557f67d83a470 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone GC-MS (1 TMS) - 70eV, Positive | splash10-008c-9400000000-53f2671f355b9f97aeda | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 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 - 2-Hydroxy-4-imino-2,5-cyclohexadienone 10V, Positive-QTOF | splash10-00di-0900000000-ae860fd7ebd60df0ba80 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 20V, Positive-QTOF | splash10-00di-3900000000-eea6b4f6be61af98df3d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 40V, Positive-QTOF | splash10-0udi-9000000000-56038fadf16c3b1f81ac | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 10V, Negative-QTOF | splash10-00di-0900000000-8e180c10d8cc27edc143 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 20V, Negative-QTOF | splash10-00di-2900000000-b59039d2f59811b48b31 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 40V, Negative-QTOF | splash10-01bc-9300000000-0614484ba9014fa9210f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 10V, Negative-QTOF | splash10-00di-1900000000-16aab8b1117d14f48461 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 20V, Negative-QTOF | splash10-00dl-9500000000-fa8b95ccb28c6900299a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 40V, Negative-QTOF | splash10-0f6x-9000000000-a48b5ac30a91e22b498d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 10V, Positive-QTOF | splash10-00di-1900000000-d7a58132e8a8e32d9fd7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 20V, Positive-QTOF | splash10-00di-9500000000-2af7df42e4fab7d0a270 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-4-imino-2,5-cyclohexadienone 40V, Positive-QTOF | splash10-0udi-9000000000-496f93eacae276e1fbe2 | 2021-09-22 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | 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+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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