Record Information |
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Version | 1.0 |
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Created at | 2022-09-03 06:09:45 UTC |
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Updated at | 2022-09-03 06:09:45 UTC |
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NP-MRD ID | NP0170087 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate |
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Description | 4,6,7,11,12,21-Hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]Docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoate 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. 4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate is found in Geranium thunbergii and Pelargonium reniforme. 4,6,7,11,12,21-Hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]Docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | OCC1OC(OC(=O)C2=CC(O)=C(O)C(O)=C2)C2OC(=O)C3=CC(O)=C(O)C4=C3C3C(O)(O4)C(O)CC3(O)C(=O)OC1C2O InChI=1S/C26H24O18/c27-5-11-17-16(34)19(23(40-11)43-21(35)6-1-8(28)14(32)9(29)2-6)41-22(36)7-3-10(30)15(33)18-13(7)20-25(38,24(37)42-17)4-12(31)26(20,39)44-18/h1-3,11-12,16-17,19-20,23,27-34,38-39H,4-5H2 |
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Synonyms | Value | Source |
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4,6,7,11,12,21-Hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1,.0,.0,]docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoic acid | Generator | 4,6,7,11,12,21-Hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoic acid | Generator |
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Chemical Formula | C26H24O18 |
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Average Mass | 624.4600 Da |
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Monoisotopic Mass | 624.09626 Da |
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IUPAC Name | 4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoate |
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Traditional Name | 4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoate |
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CAS Registry Number | Not Available |
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SMILES | OCC1OC(OC(=O)C2=CC(O)=C(O)C(O)=C2)C2OC(=O)C3=CC(O)=C(O)C4=C3C3C(O)(O4)C(O)CC3(O)C(=O)OC1C2O |
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InChI Identifier | InChI=1S/C26H24O18/c27-5-11-17-16(34)19(23(40-11)43-21(35)6-1-8(28)14(32)9(29)2-6)41-22(36)7-3-10(30)15(33)18-13(7)20-25(38,24(37)42-17)4-12(31)26(20,39)44-18/h1-3,11-12,16-17,19-20,23,27-34,38-39H,4-5H2 |
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InChI Key | OPDCHSHIPIOYPU-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
- Galloyl ester
- Gallic acid or derivatives
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Dihydroxybenzoic acid
- Benzoate ester
- Pyrogallol derivative
- Tricarboxylic acid or derivatives
- Benzenetriol
- Coumaran
- Benzoic acid or derivatives
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Monosaccharide
- Monocyclic benzene moiety
- Oxane
- Benzenoid
- Tertiary alcohol
- Cyclic alcohol
- Carboxylic acid ester
- Secondary alcohol
- Hemiacetal
- Lactone
- Acetal
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Polyol
- Primary alcohol
- Alcohol
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- 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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