Record Information |
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Version | 2.0 |
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Created at | 2022-09-05 10:09:42 UTC |
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Updated at | 2022-09-05 10:09:42 UTC |
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NP-MRD ID | NP0211746 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 3-ethyl 3'-methyl 4,4',5,5',6,6'-hexahydroxy-[1,1'-biphenyl]-3,3'-dicarboxylate |
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Description | 3-Ethyl 3'-methyl 4,4',5,5',6,6'-hexahydroxy-[1,1'-biphenyl]-3,3'-dicarboxylate belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. 3-ethyl 3'-methyl 4,4',5,5',6,6'-hexahydroxy-[1,1'-biphenyl]-3,3'-dicarboxylate is found in Schinus terebinthifolia. 3-Ethyl 3'-methyl 4,4',5,5',6,6'-hexahydroxy-[1,1'-biphenyl]-3,3'-dicarboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CCOC(=O)C1=CC(=C(O)C(O)=C1O)C1=CC(C(=O)OC)=C(O)C(O)=C1O InChI=1S/C17H16O10/c1-3-27-17(25)9-5-7(11(19)15(23)13(9)21)6-4-8(16(24)26-2)12(20)14(22)10(6)18/h4-5,18-23H,3H2,1-2H3 |
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Synonyms | Value | Source |
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3-Ethyl 3'-methyl 4,4',5,5',6,6'-hexahydroxy-[1,1'-biphenyl]-3,3'-dicarboxylic acid | Generator |
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Chemical Formula | C17H16O10 |
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Average Mass | 380.3050 Da |
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Monoisotopic Mass | 380.07435 Da |
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IUPAC Name | ethyl 2,3,4-trihydroxy-5-[2,3,4-trihydroxy-5-(methoxycarbonyl)phenyl]benzoate |
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Traditional Name | ethyl 2,3,4-trihydroxy-5-[2,3,4-trihydroxy-5-(methoxycarbonyl)phenyl]benzoate |
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CAS Registry Number | Not Available |
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SMILES | CCOC(=O)C1=CC(=C(O)C(O)=C1O)C1=CC(C(=O)OC)=C(O)C(O)=C1O |
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InChI Identifier | InChI=1S/C17H16O10/c1-3-27-17(25)9-5-7(11(19)15(23)13(9)21)6-4-8(16(24)26-2)12(20)14(22)10(6)18/h4-5,18-23H,3H2,1-2H3 |
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InChI Key | UQLYMCXRTDACLV-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 hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Tannins |
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Sub Class | Hydrolyzable tannins |
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Direct Parent | Hydrolyzable tannins |
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Alternative Parents | |
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Substituents | - Hydrolyzable tannin
- Biphenol
- Biphenyl
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- O-hydroxybenzoic acid ester
- Benzoate ester
- Salicylic acid or derivatives
- 5-unsubstituted pyrrogallol
- Benzenetriol
- Benzoic acid or derivatives
- Pyrogallol derivative
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Benzenoid
- Dicarboxylic acid or derivatives
- Monocyclic benzene moiety
- Vinylogous acid
- Methyl ester
- Carboxylic acid ester
- Polyol
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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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