| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 10:50:42 UTC |
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| Updated at | 2022-04-28 10:50:42 UTC |
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| NP-MRD ID | NP0066609 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Geponin |
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| Description | (2S,3S,4R,5R,6S)-2-[3,4-dihydroxy-5-(2,3,4-trihydroxyphenoxy)benzoyloxy]-5-hydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxybenzoyloxy)oxan-4-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. Geponin is found in Geum japonicum THUNB. . Based on a literature review very few articles have been published on (2S,3S,4R,5R,6S)-2-[3,4-dihydroxy-5-(2,3,4-trihydroxyphenoxy)benzoyloxy]-5-hydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxybenzoyloxy)oxan-4-yl 3,4,5-trihydroxybenzoate. |
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| Structure | OC[C@@H]1O[C@@H](OC(=O)C2=CC(O)=C(O)C(OC3=CC=C(O)C(O)=C3O)=C2)[C@@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]1O InChI=1S/C33H28O21/c34-9-21-27(46)28(52-30(47)10-3-14(36)22(41)15(37)4-10)29(53-31(48)11-5-16(38)23(42)17(39)6-11)33(51-21)54-32(49)12-7-18(40)24(43)20(8-12)50-19-2-1-13(35)25(44)26(19)45/h1-8,21,27-29,33-46H,9H2/t21-,27+,28+,29-,33-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S,3S,4R,5R,6S)-2-[3,4-Dihydroxy-5-(2,3,4-trihydroxyphenoxy)benzoyloxy]-5-hydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxybenzoyloxy)oxan-4-yl 3,4,5-trihydroxybenzoic acid | Generator |
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| Chemical Formula | C33H28O21 |
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| Average Mass | 760.5660 Da |
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| Monoisotopic Mass | 760.11231 Da |
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| IUPAC Name | (2S,3S,4R,5R,6S)-5-hydroxy-6-(hydroxymethyl)-3,4-bis(3,4,5-trihydroxybenzoyloxy)oxan-2-yl 3,4-dihydroxy-5-(2,3,4-trihydroxyphenoxy)benzoate |
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| Traditional Name | (2S,3S,4R,5R,6S)-5-hydroxy-6-(hydroxymethyl)-3,4-bis(3,4,5-trihydroxybenzoyloxy)oxan-2-yl 3,4-dihydroxy-5-(2,3,4-trihydroxyphenoxy)benzoate |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@@H]1O[C@@H](OC(=O)C2=CC(O)=C(O)C(OC3=CC=C(O)C(O)=C3O)=C2)[C@@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]1O |
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| InChI Identifier | InChI=1S/C33H28O21/c34-9-21-27(46)28(52-30(47)10-3-14(36)22(41)15(37)4-10)29(53-31(48)11-5-16(38)23(42)17(39)6-11)33(51-21)54-32(49)12-7-18(40)24(43)20(8-12)50-19-2-1-13(35)25(44)26(19)45/h1-8,21,27-29,33-46H,9H2/t21-,27+,28+,29-,33-/m0/s1 |
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| InChI Key | RHKFRJASWOWCCU-NMMAXZHGSA-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 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
- Diphenylether
- Galloyl ester
- Gallic acid or derivatives
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Dihydroxybenzoic acid
- Diaryl ether
- Benzoate ester
- 5-unsubstituted pyrrogallol
- Tricarboxylic acid or derivatives
- Pyrogallol derivative
- Benzoic acid or derivatives
- Benzenetriol
- Phenoxy compound
- Phenol ether
- Catechol
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Benzenoid
- Oxane
- Monosaccharide
- Monocyclic benzene moiety
- Secondary alcohol
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Carboxylic acid derivative
- Acetal
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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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