Record Information |
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Version | 2.0 |
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Created at | 2022-09-12 06:22:10 UTC |
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Updated at | 2022-09-12 06:22:10 UTC |
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NP-MRD ID | NP0325540 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 2-methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-5h-chromen-4-one |
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Description | 2-Methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-4a,5-dihydro-4H-chromen-4-one belongs to the class of organic compounds known as dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond. 2-methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-5h-chromen-4-one is found in Elysia crispata. 2-Methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-4a,5-dihydro-4H-chromen-4-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | COC1=C(C)C(=O)C2(C)C(C(C)=CCC(C)C)C(C)=CC(C)=C2O1 InChI=1S/C21H30O3/c1-12(2)9-10-13(3)17-14(4)11-15(5)19-21(17,7)18(22)16(6)20(23-8)24-19/h10-12,17H,9H2,1-8H3 |
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Synonyms | Not Available |
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Chemical Formula | C21H30O3 |
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Average Mass | 330.4680 Da |
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Monoisotopic Mass | 330.21949 Da |
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IUPAC Name | 2-methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-4a,5-dihydro-4H-chromen-4-one |
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Traditional Name | 2-methoxy-3,4a,6,8-tetramethyl-5-(5-methylhex-2-en-2-yl)-5H-chromen-4-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=C(C)C(=O)C2(C)C(C(C)=CCC(C)C)C(C)=CC(C)=C2O1 |
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InChI Identifier | InChI=1S/C21H30O3/c1-12(2)9-10-13(3)17-14(4)11-15(5)19-21(17,7)18(22)16(6)20(23-8)24-19/h10-12,17H,9H2,1-8H3 |
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InChI Key | UMFWYZXEPVEAHJ-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 dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Pyrans |
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Sub Class | Pyranones and derivatives |
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Direct Parent | Dihydropyranones |
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Alternative Parents | |
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Substituents | - Dihydropyranone
- Vinylogous ester
- Ketone
- Ketene acetal or derivatives
- Oxacycle
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic 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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