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 18:12:56 UTC |
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Update Date | 2022-03-07 02:53:43 UTC |
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HMDB ID | HMDB0033483 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium |
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Description | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that are unsubstituted at the 2-position. 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium has been detected, but not quantified in, several different foods, such as herbal tea, red tea, teas (Camellia sinensis), black tea, and herbs and spices. This could make 6,7-dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium. |
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Structure | CC1CCC2=C(CO)C=[N+](CCC3=CC=C(O)C=C3)C=C12 InChI=1S/C18H21NO2/c1-13-2-7-17-15(12-20)10-19(11-18(13)17)9-8-14-3-5-16(21)6-4-14/h3-6,10-11,13,20H,2,7-9,12H2,1H3/p+1 |
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Synonyms | Not Available |
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Chemical Formula | C18H22NO2 |
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Average Molecular Weight | 284.3728 |
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Monoisotopic Molecular Weight | 284.165053953 |
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IUPAC Name | 4-(hydroxymethyl)-2-[2-(4-hydroxyphenyl)ethyl]-7-methyl-5H,6H,7H-cyclopenta[c]pyridin-2-ium |
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Traditional Name | 4-(hydroxymethyl)-2-[2-(4-hydroxyphenyl)ethyl]-7-methyl-5H,6H,7H-cyclopenta[c]pyridin-2-ium |
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CAS Registry Number | 15794-93-1 |
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SMILES | CC1CCC2=C(CO)C=[N+](CCC3=CC=C(O)C=C3)C=C12 |
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InChI Identifier | InChI=1S/C18H21NO2/c1-13-2-7-17-15(12-20)10-19(11-18(13)17)9-8-14-3-5-16(21)6-4-14/h3-6,10-11,13,20H,2,7-9,12H2,1H3/p+1 |
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InChI Key | XLWXLZKPQFKGJS-UHFFFAOYSA-O |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that are unsubstituted at the 2-position. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Phenols |
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Sub Class | 1-hydroxy-2-unsubstituted benzenoids |
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Direct Parent | 1-hydroxy-2-unsubstituted benzenoids |
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Alternative Parents | |
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Substituents | - 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Pyridine
- Pyridinium
- Heteroaromatic compound
- Organoheterocyclic compound
- Azacycle
- Alcohol
- Organic nitrogen compound
- Hydrocarbon derivative
- Aromatic alcohol
- Organopnictogen compound
- Organic oxygen compound
- Primary alcohol
- Organooxygen compound
- Organonitrogen compound
- Organic cation
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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 | |
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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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6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,1TMS,isomer #1 | CC1CCC2=C(CO[Si](C)(C)C)C=[N+](CCC3=CC=C(O)C=C3)C=C21 | 2705.2 | Semi standard non polar | 33892256 | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,1TMS,isomer #2 | CC1CCC2=C(CO)C=[N+](CCC3=CC=C(O[Si](C)(C)C)C=C3)C=C21 | 2584.6 | Semi standard non polar | 33892256 | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,2TMS,isomer #1 | CC1CCC2=C(CO[Si](C)(C)C)C=[N+](CCC3=CC=C(O[Si](C)(C)C)C=C3)C=C21 | 2603.1 | Semi standard non polar | 33892256 | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,1TBDMS,isomer #1 | CC1CCC2=C(CO[Si](C)(C)C(C)(C)C)C=[N+](CCC3=CC=C(O)C=C3)C=C21 | 2955.8 | Semi standard non polar | 33892256 | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,1TBDMS,isomer #2 | CC1CCC2=C(CO)C=[N+](CCC3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3)C=C21 | 2854.7 | Semi standard non polar | 33892256 | 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium,2TBDMS,isomer #1 | CC1CCC2=C(CO[Si](C)(C)C(C)(C)C)C=[N+](CCC3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3)C=C21 | 3070.0 | 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 - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium GC-MS (Non-derivatized) - 70eV, Positive | splash10-0aor-0950000000-b104f53fd9a570f1c3fb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium GC-MS (2 TMS) - 70eV, Positive | splash10-03k9-6267900000-0beb7cde2085d6c66a07 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 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 - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 10V, Positive-QTOF | splash10-000i-0090000000-d907e93a912a90bce14f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 20V, Positive-QTOF | splash10-004i-0090000000-bff05ab80ac0172add93 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 40V, Positive-QTOF | splash10-0c30-7490000000-206ce9bd7e181b17133e | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 10V, Negative-QTOF | splash10-001i-0090000000-025ab1ce7d99124945e3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 20V, Negative-QTOF | splash10-001i-0090000000-8c1b869edb794d385746 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 40V, Negative-QTOF | splash10-03gi-5390000000-13c1773f216d923d0cfb | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 10V, Positive-QTOF | splash10-00lr-0490000000-9431a32244fe584c1add | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 20V, Positive-QTOF | splash10-02ai-0980000000-35d9f17e199139972707 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 40V, Positive-QTOF | splash10-00e9-3900000000-1a36760709f5e3c6b413 | 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 |
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