| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-27 23:27:38 UTC |
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| Updated at | 2022-04-27 23:27:38 UTC |
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| NP-MRD ID | NP0052399 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5,6,7,8-Tetramethoxy-2-(7-methoxy-1,3-benzodioxol-5-yl)-4H-1-benzopyran-4-one |
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| Description | Eupalestin 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, eupalestin is considered to be a flavonoid lipid molecule. 5,6,7,8-Tetramethoxy-2-(7-methoxy-1,3-benzodioxol-5-yl)-4H-1-benzopyran-4-one is found in Ageratina conyzoides, Ageratum conyzoides , Ageratum corymbosum, Ageratum houstonianum, Ageratum tomentosum, Blumea fistulosa, Eupatorium coelestinum, Eupatorium leucolepis, Eupatorium leucolepsis and Ozothamnus lycopodioides. Eupalestin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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| Structure | COC1=CC(=CC2=C1OCO2)C1=CC(=O)C2=C(OC)C(OC)=C(OC)C(OC)=C2O1 InChI=1S/C21H20O9/c1-23-13-6-10(7-14-16(13)29-9-28-14)12-8-11(22)15-17(24-2)19(25-3)21(27-5)20(26-4)18(15)30-12/h6-8H,9H2,1-5H3 |
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| Synonyms | | Value | Source |
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| 5,6,7,8,3'-Pentamethoxy-4',5'-methylenedioxyflavone | MeSH | | 5,6,7,8,3'-PM-4',5'-MDF | MeSH |
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| Chemical Formula | C21H20O9 |
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| Average Mass | 416.3820 Da |
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| Monoisotopic Mass | 416.11073 Da |
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| IUPAC Name | 5,6,7,8-tetramethoxy-2-(7-methoxy-2H-1,3-benzodioxol-5-yl)-4H-chromen-4-one |
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| Traditional Name | conyzorigun |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=CC2=C1OCO2)C1=CC(=O)C2=C(OC)C(OC)=C(OC)C(OC)=C2O1 |
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| InChI Identifier | InChI=1S/C21H20O9/c1-23-13-6-10(7-14-16(13)29-9-28-14)12-8-11(22)15-17(24-2)19(25-3)21(27-5)20(26-4)18(15)30-12/h6-8H,9H2,1-5H3 |
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| InChI Key | YPFLOZZPZVKXBX-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, 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 |
| | 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 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
- 5-methoxyflavonoid-skeleton
- 6-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 8-methoxyflavonoid-skeleton
- Flavone
- Chromone
- Benzopyran
- 1-benzopyran
- Benzodioxole
- Anisole
- Alkyl aryl ether
- Pyranone
- Pyran
- Benzenoid
- Vinylogous ester
- Heteroaromatic compound
- Ether
- Organoheterocyclic compound
- Acetal
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- 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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