Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 20:10:37 UTC |
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Update Date | 2021-09-26 22:50:31 UTC |
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HMDB ID | HMDB0243489 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- |
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Description | 2,2,6,6-tetramethylpiperidine-1,4-diol belongs to the class of organic compounds known as piperidines. Piperidines are compounds containing a piperidine ring, which is a saturated aliphatic six-member ring with one nitrogen atom and five carbon atoms. Based on a literature review very few articles have been published on 2,2,6,6-tetramethylpiperidine-1,4-diol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | InChI=1S/C9H19NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h7,11-12H,5-6H2,1-4H3 |
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Synonyms | Value | Source |
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4-Hydroxy-tempo | ChEMBL, MeSH | 4-Hydroxy-2,2,6,6-tetramethyl-1-hydroxypiperidine | MeSH | 4-Hydroxy-2,2,6,6-tetramethyl-N-hydroxypiperidine | MeSH | 4-Hydroxy-tempol | MeSH | HOTMP | MeSH | N-Hydroxy-2,2,6,6-tetramethylpiperidine | MeSH | TEMPO-H | MeSH | TEMPOL-H | MeSH |
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Chemical Formula | C9H19NO2 |
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Average Molecular Weight | 173.256 |
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Monoisotopic Molecular Weight | 173.141578856 |
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IUPAC Name | 2,2,6,6-tetramethylpiperidine-1,4-diol |
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Traditional Name | tempol |
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CAS Registry Number | Not Available |
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SMILES | CC1(C)CC(O)CC(C)(C)N1O |
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InChI Identifier | InChI=1S/C9H19NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h7,11-12H,5-6H2,1-4H3 |
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InChI Key | CSGAUKGQUCHWDP-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as piperidines. Piperidines are compounds containing a piperidine ring, which is a saturated aliphatic six-member ring with one nitrogen atom and five carbon atoms. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Piperidines |
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Sub Class | Not Available |
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Direct Parent | Piperidines |
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Alternative Parents | |
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Substituents | - Piperidine
- Secondary alcohol
- Azacycle
- N-organohydroxylamine
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Alcohol
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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 IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- | CC1(C)CC(O)CC(C)(C)N1O | 2196.8 | Standard polar | 33892256 | 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- | CC1(C)CC(O)CC(C)(C)N1O | 1285.6 | Standard non polar | 33892256 | 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- | CC1(C)CC(O)CC(C)(C)N1O | 1390.6 | 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-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4l-9500000000-7bdaf472c5f0e8550a13 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | 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-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 10V, Positive-QTOF | splash10-00di-0900000000-f560be62c4f309a39360 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 20V, Positive-QTOF | splash10-0ab9-5900000000-3e17cc0d6efbeb18bd82 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 40V, Positive-QTOF | splash10-00e9-9100000000-ce2ff94b4c5d72439d34 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 10V, Negative-QTOF | splash10-00di-0900000000-e7888270dd1deb1cd81b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 20V, Negative-QTOF | splash10-0uk9-0900000000-3954596175cd341bbfc1 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl- 40V, Negative-QTOF | splash10-0fk9-4900000000-0f12f9d506845ad4e41e | 2021-10-12 | 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) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum |
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