| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 03:35:18 UTC |
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| Updated at | 2022-09-05 03:35:18 UTC |
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| NP-MRD ID | NP0207105 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2r,3r)-8-[(2r,3s,4s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate |
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| Description | (2R,3R)-8-[(2R,3S,4S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate belongs to the class of organic compounds known as complex tannins. These are tannins made of a catechin bound to a gallotannin or elagitannin. (2r,3r)-8-[(2r,3s,4s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate is found in Joannesia princeps. Based on a literature review very few articles have been published on (2R,3R)-8-[(2R,3S,4S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate. |
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| Structure | COC1=CC(=CC=C1O)C(=O)O[C@@H]1CC2=C(O)C=C(O)C([C@H]3[C@H](O[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)[C@H](OC4=CC(O)=CC(O)=C34)C3=CC=C(O)C=C3)=C2O[C@@H]1C1=CC=C(O)C(O)=C1 InChI=1S/C44H42O18/c1-17-36(53)37(54)38(55)44(58-17)62-42-35(33-28(51)13-22(46)14-31(33)59-40(42)18-3-7-21(45)8-4-18)34-29(52)16-26(49)23-15-32(60-43(56)20-6-10-25(48)30(12-20)57-2)39(61-41(23)34)19-5-9-24(47)27(50)11-19/h3-14,16-17,32,35-40,42,44-55H,15H2,1-2H3/t17-,32+,35-,36-,37+,38+,39+,40+,42-,44-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2R,3R)-8-[(2R,3S,4S)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoic acid | Generator |
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| Chemical Formula | C44H42O18 |
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| Average Mass | 858.8020 Da |
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| Monoisotopic Mass | 858.23711 Da |
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| IUPAC Name | (2R,3R)-8-[(2R,3S,4S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate |
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| Traditional Name | (2R,3R)-8-[(2R,3S,4S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 4-hydroxy-3-methoxybenzoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=CC=C1O)C(=O)O[C@@H]1CC2=C(O)C=C(O)C([C@H]3[C@H](O[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)[C@H](OC4=CC(O)=CC(O)=C34)C3=CC=C(O)C=C3)=C2O[C@@H]1C1=CC=C(O)C(O)=C1 |
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| InChI Identifier | InChI=1S/C44H42O18/c1-17-36(53)37(54)38(55)44(58-17)62-42-35(33-28(51)13-22(46)14-31(33)59-40(42)18-3-7-21(45)8-4-18)34-29(52)16-26(49)23-15-32(60-43(56)20-6-10-25(48)30(12-20)57-2)39(61-41(23)34)19-5-9-24(47)27(50)11-19/h3-14,16-17,32,35-40,42,44-55H,15H2,1-2H3/t17-,32+,35-,36-,37+,38+,39+,40+,42-,44-/m0/s1 |
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| InChI Key | WOHNSGMEHDFINH-JMKADCDZSA-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 complex tannins. These are tannins made of a catechin bound to a gallotannin or elagitannin. |
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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 | Complex tannins |
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| Direct Parent | Complex tannins |
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| Alternative Parents | |
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| Substituents | - Complex tannin
- B-type proanthocyanidin
- Proanthocyanidin
- Bi- and polyflavonoid skeleton
- Flavonoid-3-o-glycoside
- Flavonoid o-glycoside
- Catechin
- Hydroxyflavonoid
- 3'-hydroxyflavonoid
- Flavan-3-ol
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavan
- Hexose monosaccharide
- P-hydroxybenzoic acid alkyl ester
- P-hydroxybenzoic acid ester
- O-glycosyl compound
- M-methoxybenzoic acid or derivatives
- Glycosyl compound
- Benzoate ester
- Chromane
- Benzopyran
- 1-benzopyran
- Methoxyphenol
- Benzoic acid or derivatives
- Phenol ether
- Anisole
- Phenoxy compound
- Benzoyl
- Catechol
- Methoxybenzene
- Phenol
- Alkyl aryl ether
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Benzenoid
- Monocyclic benzene moiety
- Oxane
- Monosaccharide
- Secondary alcohol
- Carboxylic acid ester
- Polyol
- Ether
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Acetal
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Alcohol
- Organic oxide
- 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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