Record Information |
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Version | 2.0 |
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Created at | 2022-09-10 01:11:30 UTC |
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Updated at | 2022-09-10 01:11:30 UTC |
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NP-MRD ID | NP0293266 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | (5e)-n-[(4-hydroxy-3-methoxyphenyl)methyl]-7-methyloct-5-enimidic acid |
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Description | Norcapsaicin belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. Norcapsaicin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Norcapsaicin has been detected, but not quantified in, several different foods, such as italian sweet red peppers, green bell peppers, orange bell peppers, red bell peppers, and herbs and spices. (5e)-n-[(4-hydroxy-3-methoxyphenyl)methyl]-7-methyloct-5-enimidic acid is found in Capsicum annuum. This could make norcapsaicin a potential biomarker for the consumption of these foods. |
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Structure | COC1=CC(CNC(=O)CCC\C=C\C(C)C)=CC=C1O InChI=1S/C17H25NO3/c1-13(2)7-5-4-6-8-17(20)18-12-14-9-10-15(19)16(11-14)21-3/h5,7,9-11,13,19H,4,6,8,12H2,1-3H3,(H,18,20)/b7-5+ |
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Synonyms | Value | Source |
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7-Methyl-N-vanillyl-5-octenamide | HMDB | N-[(4-Hydroxy-3-methoxyphenyl)methyl]-7-methyl-5-octenamide, 9ci | HMDB | (5E)-N-[(4-Hydroxy-3-methoxyphenyl)methyl]-7-methyloct-5-enimidate | Generator |
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Chemical Formula | C17H25NO3 |
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Average Mass | 291.3853 Da |
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Monoisotopic Mass | 291.18344 Da |
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IUPAC Name | (5E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]-7-methyloct-5-enamide |
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Traditional Name | (5E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]-7-methyloct-5-enamide |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(CNC(=O)CCC\C=C\C(C)C)=CC=C1O |
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InChI Identifier | InChI=1S/C17H25NO3/c1-13(2)7-5-4-6-8-17(20)18-12-14-9-10-15(19)16(11-14)21-3/h5,7,9-11,13,19H,4,6,8,12H2,1-3H3,(H,18,20)/b7-5+ |
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InChI Key | UTNZMGHHFHHIAY-FNORWQNLSA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. |
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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 | Methoxyphenols |
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Direct Parent | Methoxyphenols |
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Alternative Parents | |
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Substituents | - Methoxyphenol
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Fatty acyl
- Fatty amide
- N-acyl-amine
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid derivative
- Ether
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | Not Available |
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Physical Properties |
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State | Not Available |
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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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