| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-29 06:14:24 UTC |
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| Updated at | 2022-04-29 06:14:24 UTC |
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| NP-MRD ID | NP0085765 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | cis-3,4-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-Benzopyran-3,5,7-triol |
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| Description | 3,4-Dihydro-2alpha-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-benzopyran-3alpha,5,7-triol belongs to the class of organic compounds known as epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety. cis-3,4-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-Benzopyran-3,5,7-triol is found in Ginkgo biloba . Based on a literature review very few articles have been published on 3,4-Dihydro-2alpha-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-benzopyran-3alpha,5,7-triol. |
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| Structure | COC1=CC(=CC(OC)=C1O)[C@H]1OC2=CC(O)=CC(O)=C2C[C@H]1O InChI=1S/C17H18O7/c1-22-14-3-8(4-15(23-2)16(14)21)17-12(20)7-10-11(19)5-9(18)6-13(10)24-17/h3-6,12,17-21H,7H2,1-2H3/t12-,17-/m1/s1 |
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| Synonyms | | Value | Source |
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| 3,4-Dihydro-2a-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-benzopyran-3a,5,7-triol | Generator | | 3,4-Dihydro-2α-(4-hydroxy-3,5-dimethoxyphenyl)-2H-1-benzopyran-3α,5,7-triol | Generator |
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| Chemical Formula | C17H18O7 |
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| Average Mass | 334.3240 Da |
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| Monoisotopic Mass | 334.10525 Da |
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| IUPAC Name | (2R,3R)-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol |
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| Traditional Name | (2R,3R)-2-(4-hydroxy-3,5-dimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=CC(OC)=C1O)[C@H]1OC2=CC(O)=CC(O)=C2C[C@H]1O |
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| InChI Identifier | InChI=1S/C17H18O7/c1-22-14-3-8(4-15(23-2)16(14)21)17-12(20)7-10-11(19)5-9(18)6-13(10)24-17/h3-6,12,17-21H,7H2,1-2H3/t12-,17-/m1/s1 |
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| InChI Key | AAAHXCNSGDMCMM-SJKOYZFVSA-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 epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety. |
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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 | Epigallocatechins |
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| Alternative Parents | |
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| Substituents | - Epigallocatechin
- 3p-methoxyflavonoid-skeleton
- 7-hydroxyflavonoid
- 5-hydroxyflavonoid
- 3-hydroxyflavonoid
- Hydroxyflavonoid
- 4'-hydroxyflavonoid
- Chromane
- Benzopyran
- M-dimethoxybenzene
- Dimethoxybenzene
- Methoxyphenol
- 1-benzopyran
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- Organoheterocyclic compound
- Ether
- Oxacycle
- Polyol
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- 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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