Record Information |
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Version | 2.0 |
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Created at | 2022-09-10 05:08:55 UTC |
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Updated at | 2022-09-10 05:08:55 UTC |
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NP-MRD ID | NP0295886 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | (2s,3r)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2h-1-benzopyran-3-ol |
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Description | (2S,3R)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2H-1-benzopyran-3-ol belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. (2s,3r)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2h-1-benzopyran-3-ol is found in Cinnamomum aromaticum. Based on a literature review very few articles have been published on (2S,3R)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2H-1-benzopyran-3-ol. |
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Structure | COC1=CC(OC)=C2C[C@@H](O)[C@@H](OC2=C1)C1=CC=C(OC)C(O)=C1 InChI=1S/C18H20O6/c1-21-11-7-16(23-3)12-9-14(20)18(24-17(12)8-11)10-4-5-15(22-2)13(19)6-10/h4-8,14,18-20H,9H2,1-3H3/t14-,18+/m1/s1 |
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Synonyms | Not Available |
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Chemical Formula | C18H20O6 |
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Average Mass | 332.3520 Da |
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Monoisotopic Mass | 332.12599 Da |
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IUPAC Name | (2S,3R)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2H-1-benzopyran-3-ol |
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Traditional Name | (2S,3R)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2H-1-benzopyran-3-ol |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(OC)=C2C[C@@H](O)[C@@H](OC2=C1)C1=CC=C(OC)C(O)=C1 |
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InChI Identifier | InChI=1S/C18H20O6/c1-21-11-7-16(23-3)12-9-14(20)18(24-17(12)8-11)10-4-5-15(22-2)13(19)6-10/h4-8,14,18-20H,9H2,1-3H3/t14-,18+/m1/s1 |
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InChI Key | WCBCDLSKTYUDDL-KDOFPFPSSA-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 catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. |
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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 | Flavans |
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Direct Parent | Catechins |
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Alternative Parents | |
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Substituents | - Catechin
- 4p-methoxyflavonoid-skeleton
- 5-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 3'-hydroxyflavonoid
- 3-hydroxyflavonoid
- Hydroxyflavonoid
- Chromane
- Benzopyran
- 1-benzopyran
- Methoxyphenol
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- Ether
- Organoheterocyclic compound
- Oxacycle
- Alcohol
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxygen 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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