Record Information |
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Version | 2.0 |
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Created at | 2022-05-31 17:55:09 UTC |
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Updated at | 2022-05-31 17:55:09 UTC |
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NP-MRD ID | NP0138322 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 7,3',4'-Tri-O-methyleriodictyol |
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Description | Eriodictyol 7,3',4'-trimethyl ether belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, eriodictyol 7,3',4'-trimethyl ether is considered to be a flavonoid lipid molecule. 7,3',4'-Tri-O-methyleriodictyol is found in Piper umbellatum and Pogostemon cablin. Eriodictyol 7,3',4'-trimethyl ether is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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Structure | COC1=CC(O)=C2C(=O)CC(OC2=C1)C1=CC=C(OC)C(OC)=C1 InChI=1S/C18H18O6/c1-21-11-7-12(19)18-13(20)9-15(24-17(18)8-11)10-4-5-14(22-2)16(6-10)23-3/h4-8,15,19H,9H2,1-3H3 |
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Synonyms | Not Available |
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Chemical Formula | C18H18O6 |
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Average Mass | 330.3360 Da |
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Monoisotopic Mass | 330.11034 Da |
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IUPAC Name | 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxy-3,4-dihydro-2H-1-benzopyran-4-one |
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Traditional Name | 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one |
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CAS Registry Number | 70987-96-1 |
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SMILES | COC1=CC(O)=C2C(=O)CC(OC2=C1)C1=CC=C(OC)C(OC)=C1 |
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InChI Identifier | InChI=1S/C18H18O6/c1-21-11-7-12(19)18-13(20)9-15(24-17(18)8-11)10-4-5-14(22-2)16(6-10)23-3/h4-8,15,19H,9H2,1-3H3 |
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InChI Key | MRFOCZPULZWYTJ-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, 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 |
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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 | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 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 | 7-O-methylated flavonoids |
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Alternative Parents | |
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Substituents | - 3p-methoxyflavonoid-skeleton
- 4p-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 5-hydroxyflavonoid
- Flavanone
- Hydroxyflavonoid
- Flavan
- Chromone
- Chromane
- Benzopyran
- 1-benzopyran
- Dimethoxybenzene
- O-dimethoxybenzene
- Aryl ketone
- Phenol ether
- Methoxybenzene
- Aryl alkyl ketone
- Anisole
- Phenoxy compound
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Alkyl aryl ether
- 1-hydroxy-4-unsubstituted benzenoid
- Benzenoid
- Monocyclic benzene moiety
- Vinylogous acid
- Ketone
- Organoheterocyclic compound
- Oxacycle
- Ether
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- 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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