| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 23:18:44 UTC |
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| Updated at | 2022-09-07 23:18:45 UTC |
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| NP-MRD ID | NP0258022 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4-[7-hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2h-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol |
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| Description | 4-[7-Hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol belongs to the class of organic compounds known as 3'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C3' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. 4-[7-hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2h-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol is found in Lespedeza cyrtobotrya. 4-[7-Hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC(C2COC3=CC(O)=C(CC=C(C)C)C=C3C2)=C(O)C=C1O InChI=1S/C21H24O5/c1-12(2)4-5-13-6-14-7-15(11-26-20(14)10-17(13)22)16-8-21(25-3)19(24)9-18(16)23/h4,6,8-10,15,22-24H,5,7,11H2,1-3H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C21H24O5 |
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| Average Mass | 356.4180 Da |
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| Monoisotopic Mass | 356.16237 Da |
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| IUPAC Name | 4-[7-hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol |
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| Traditional Name | 4-[7-hydroxy-6-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-3-yl]-6-methoxybenzene-1,3-diol |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(C2COC3=CC(O)=C(CC=C(C)C)C=C3C2)=C(O)C=C1O |
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| InChI Identifier | InChI=1S/C21H24O5/c1-12(2)4-5-13-6-14-7-15(11-26-20(14)10-17(13)22)16-8-21(25-3)19(24)9-18(16)23/h4,6,8-10,15,22-24H,5,7,11H2,1-3H3 |
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| InChI Key | ZEYGPIZPJVPIMO-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 3'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C3' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Isoflavonoids |
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| Sub Class | O-methylated isoflavonoids |
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| Direct Parent | 3'-O-methylated isoflavonoids |
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| Alternative Parents | |
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| Substituents | - 3p-methoxyisoflavonoid-skeleton
- Hydroxyisoflavonoid
- Isoflavanol
- Isoflavan
- Chromane
- Benzopyran
- 1-benzopyran
- Methoxyphenol
- 4-alkoxyphenol
- Phenoxy compound
- Anisole
- Methoxybenzene
- Resorcinol
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Organoheterocyclic compound
- Ether
- Oxacycle
- 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 | 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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