| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 00:52:47 UTC |
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| Updated at | 2022-09-06 00:52:47 UTC |
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| NP-MRD ID | NP0222920 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | [(4r,5r,7s,8s,11s,12s,13r,21s)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1⁴,⁸.0¹⁶,²⁰]henicosa-1(19),16(20),17-trien-11-yl]acetic acid |
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| Description | 2-[(4R,5R,7S,8S,11S,12S,13R,21S)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1⁴,⁸.0¹⁶,²⁰]Henicosa-1(19),16(20),17-trien-11-yl]acetic acid 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. [(4r,5r,7s,8s,11s,12s,13r,21s)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1⁴,⁸.0¹⁶,²⁰]henicosa-1(19),16(20),17-trien-11-yl]acetic acid is found in Phyllanthus emblica. Based on a literature review very few articles have been published on 2-[(4R,5R,7S,8S,11S,12S,13R,21S)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1⁴,⁸.0¹⁶,²⁰]Henicosa-1(19),16(20),17-trien-11-yl]acetic acid. |
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| Structure | OC[C@@H]1O[C@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]2OC(=O)C3=CC(O)=C(O)C4=C3[C@@H]([C@@H](O)C(=O)O4)[C@H](CC(O)=O)C(=O)O[C@H]1[C@@H]2O InChI=1S/C27H24O19/c28-5-12-20-19(37)22(27(42-12)46-23(38)6-1-9(29)16(34)10(30)2-6)45-24(39)7-3-11(31)17(35)21-15(7)14(18(36)26(41)44-21)8(4-13(32)33)25(40)43-20/h1-3,8,12,14,18-20,22,27-31,34-37H,4-5H2,(H,32,33)/t8-,12-,14-,18+,19-,20+,22+,27+/m0/s1 |
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| Synonyms | | Value | Source |
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| 2-[(4R,5R,7S,8S,11S,12S,13R,21S)-13,17,18,21-Tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1,.0,]henicosa-1(19),16(20),17-trien-11-yl]acetate | Generator |
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| Chemical Formula | C27H24O19 |
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| Average Mass | 652.4700 Da |
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| Monoisotopic Mass | 652.09118 Da |
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| IUPAC Name | 2-[(4R,5R,7S,8S,11S,12S,13R,21S)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1^{4,8}.0^{16,20}]henicosa-1(19),16(20),17-trien-11-yl]acetic acid |
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| Traditional Name | [(4R,5R,7S,8S,11S,12S,13R,21S)-13,17,18,21-tetrahydroxy-7-(hydroxymethyl)-2,10,14-trioxo-5-(3,4,5-trihydroxybenzoyloxy)-3,6,9,15-tetraoxatetracyclo[10.7.1.1^{4,8}.0^{16,20}]henicosa-1(19),16(20),17-trien-11-yl]acetic acid |
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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(O)=C2)[C@@H]2OC(=O)C3=CC(O)=C(O)C4=C3[C@@H]([C@@H](O)C(=O)O4)[C@H](CC(O)=O)C(=O)O[C@H]1[C@@H]2O |
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| InChI Identifier | InChI=1S/C27H24O19/c28-5-12-20-19(37)22(27(42-12)46-23(38)6-1-9(29)16(34)10(30)2-6)45-24(39)7-3-11(31)17(35)21-15(7)14(18(36)26(41)44-21)8(4-13(32)33)25(40)43-20/h1-3,8,12,14,18-20,22,27-31,34-37H,4-5H2,(H,32,33)/t8-,12-,14-,18+,19-,20+,22+,27+/m0/s1 |
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| InChI Key | HPQIRFXIDGVWBA-BDIRDABYSA-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
- Pentacarboxylic acid or derivatives
- Galloyl ester
- Gallic acid or derivatives
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Dihydroxybenzoic acid
- 3,4-dihydrocoumarin
- Benzoate ester
- Chromane
- Benzopyran
- 1-benzopyran
- Benzenetriol
- Benzoic acid or derivatives
- Pyrogallol derivative
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Oxane
- Monosaccharide
- Lactone
- Secondary alcohol
- Carboxylic acid ester
- Polyol
- Oxacycle
- Organoheterocyclic compound
- Acetal
- Carboxylic acid derivative
- Carboxylic acid
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Primary alcohol
- Carbonyl group
- Organic oxygen compound
- 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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