Record Information |
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Version | 2.0 |
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Created at | 2022-09-12 01:07:21 UTC |
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Updated at | 2022-09-12 01:07:21 UTC |
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NP-MRD ID | NP0322381 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 1-(1-hydroxyethyl)-7-isopropyl-4-methylidene-2-oxo-hexahydro-1h-inden-5-yl 3-methylbutanoate |
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Description | 9Alpha-(3-Methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. 9Alpha-(3-Methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 9alpha-(3-Methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one has been detected, but not quantified in, tea. 1-(1-hydroxyethyl)-7-isopropyl-4-methylidene-2-oxo-hexahydro-1h-inden-5-yl 3-methylbutanoate is found in Tussilago farfara. This could make 9alpha-(3-methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one a potential biomarker for the consumption of these foods. |
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Structure | CC(C)CC(=O)OC1CC(C(C)C)C2C(CC(=O)C2C(C)O)C1=C InChI=1S/C20H32O4/c1-10(2)7-18(23)24-17-9-14(11(3)4)20-15(12(17)5)8-16(22)19(20)13(6)21/h10-11,13-15,17,19-21H,5,7-9H2,1-4,6H3 |
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Synonyms | Value | Source |
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9a-(3-Methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one | Generator | 9Α-(3-methylbutanoyloxy)-4S-hydroxy-10(14)-oplopen-3-one | Generator | 1-(1-Hydroxyethyl)-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl 3-methylbutanoic acid | Generator |
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Chemical Formula | C20H32O4 |
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Average Mass | 336.4657 Da |
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Monoisotopic Mass | 336.23006 Da |
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IUPAC Name | 1-(1-hydroxyethyl)-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl 3-methylbutanoate |
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Traditional Name | 1-(1-hydroxyethyl)-7-isopropyl-4-methylidene-2-oxo-hexahydro-1H-inden-5-yl 3-methylbutanoate |
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CAS Registry Number | Not Available |
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SMILES | CC(C)CC(=O)OC1CC(C(C)C)C2C(CC(=O)C2C(C)O)C1=C |
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InChI Identifier | InChI=1S/C20H32O4/c1-10(2)7-18(23)24-17-9-14(11(3)4)20-15(12(17)5)8-16(22)19(20)13(6)21/h10-11,13-15,17,19-21H,5,7-9H2,1-4,6H3 |
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InChI Key | RJNJFKDVPIFVPQ-UHFFFAOYSA-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 sesquiterpenoids. These are terpenes with three consecutive isoprene units. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Prenol lipids |
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Sub Class | Sesquiterpenoids |
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Direct Parent | Sesquiterpenoids |
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Alternative Parents | |
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Substituents | - Sesquiterpenoid
- Oplopane sesquiterpenoid
- Fatty acid ester
- Fatty acyl
- Carboxylic acid ester
- Ketone
- Secondary alcohol
- Cyclic ketone
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organooxygen compound
- Organic oxygen compound
- Alcohol
- Carbonyl group
- Organic oxide
- Hydrocarbon derivative
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic 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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