Record Information |
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Version | 2.0 |
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Created at | 2022-04-28 04:56:33 UTC |
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Updated at | 2022-04-28 04:56:33 UTC |
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NP-MRD ID | NP0059733 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 2-(3,5-Dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one |
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Description | 2-(3,5-Dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-chromen-4-one belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. Thus, 2-(3,5-dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-chromen-4-one is considered to be a flavonoid lipid molecule. 2-(3,5-Dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one is found in Limnophila rugosa. 2-(3,5-Dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-chromen-4-one is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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Structure | COC1=CC(=CC(OC)=C1)C1=CC(=O)C2=C(O1)C(OC)=C(O)C=C2O InChI=1S/C18H16O7/c1-22-10-4-9(5-11(6-10)23-2)15-8-13(20)16-12(19)7-14(21)17(24-3)18(16)25-15/h4-8,19,21H,1-3H3 |
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Synonyms | Not Available |
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Chemical Formula | C18H16O7 |
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Average Mass | 344.3190 Da |
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Monoisotopic Mass | 344.08960 Da |
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IUPAC Name | 2-(3,5-dimethoxyphenyl)-5,7-dihydroxy-8-methoxy-4H-chromen-4-one |
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Traditional Name | 2-(3,5-dimethoxyphenyl)-5,7-dihydroxy-8-methoxychromen-4-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(=CC(OC)=C1)C1=CC(=O)C2=C(O1)C(OC)=C(O)C=C2O |
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InChI Identifier | InChI=1S/C18H16O7/c1-22-10-4-9(5-11(6-10)23-2)15-8-13(20)16-12(19)7-14(21)17(24-3)18(16)25-15/h4-8,19,21H,1-3H3 |
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InChI Key | KLKPEJIOCCWGEY-UHFFFAOYSA-N |
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Experimental Spectra |
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| Not Available |
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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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
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Chemical Shift Submissions |
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| Not Available |
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Species |
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Species of Origin | Species Name | Source | Reference |
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Limnophila rugosa | Plant | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Flavonoids |
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Sub Class | O-methylated flavonoids |
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Direct Parent | 8-O-methylated flavonoids |
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Alternative Parents | |
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Substituents | - 3p-methoxyflavonoid-skeleton
- 8-methoxyflavonoid-skeleton
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavone
- Hydroxyflavonoid
- Chromone
- Benzopyran
- M-dimethoxybenzene
- Dimethoxybenzene
- 1-benzopyran
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- Pyranone
- Phenol
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Benzenoid
- Pyran
- Monocyclic benzene moiety
- Vinylogous acid
- Heteroaromatic compound
- Organoheterocyclic compound
- Oxacycle
- Ether
- Organic oxide
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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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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