| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 17:57:21 UTC |
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| Updated at | 2022-09-09 17:57:21 UTC |
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| NP-MRD ID | NP0288303 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4,5-dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoate |
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| Description | 4,5-Dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]Hexadeca-1(15),4,6,8(16),11,13-hexaen-6-yl}oxy)oxan-3-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. 4,5-dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoate is found in Terminalia chebula. 4,5-Dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]Hexadeca-1(15),4,6,8(16),11,13-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1OC(OC2=CC3=C4C(OC(=O)C5=C4C(OC3=O)=C(O)C(O)=C5)=C2O)C(O)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 InChI=1S/C27H20O16/c1-6-21(41-24(36)7-2-10(28)16(31)11(29)3-7)19(34)20(35)27(39-6)40-13-5-9-15-14-8(25(37)43-23(15)18(13)33)4-12(30)17(32)22(14)42-26(9)38/h2-6,19-21,27-35H,1H3 |
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| Synonyms | | Value | Source |
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| 4,5-Dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0,.0,]hexadeca-1(15),4,6,8(16),11,13-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoic acid | Generator | | 4,5-Dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoic acid | Generator |
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| Chemical Formula | C27H20O16 |
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| Average Mass | 600.4410 Da |
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| Monoisotopic Mass | 600.07513 Da |
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| IUPAC Name | 4,5-dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoate |
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| Traditional Name | 4,5-dihydroxy-2-methyl-6-({7,13,14-trihydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl}oxy)oxan-3-yl 3,4,5-trihydroxybenzoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC1OC(OC2=CC3=C4C(OC(=O)C5=C4C(OC3=O)=C(O)C(O)=C5)=C2O)C(O)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 |
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| InChI Identifier | InChI=1S/C27H20O16/c1-6-21(41-24(36)7-2-10(28)16(31)11(29)3-7)19(34)20(35)27(39-6)40-13-5-9-15-14-8(25(37)43-23(15)18(13)33)4-12(30)17(32)22(14)42-26(9)38/h2-6,19-21,27-35H,1H3 |
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| InChI Key | QAFUKSNXYIHAIR-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
- Ellagic_acid
- Phenolic glycoside
- 7,8-dihydroxycoumarin
- Galloyl ester
- Gallic acid or derivatives
- P-hydroxybenzoic acid ester
- Coumarin
- M-hydroxybenzoic acid ester
- Glycosyl compound
- P-hydroxybenzoic acid alkyl ester
- O-glycosyl compound
- Isocoumarin
- Benzoate ester
- Benzopyran
- 1-benzopyran
- 2-benzopyran
- Pyrogallol derivative
- Benzenetriol
- Benzoic acid or derivatives
- Benzoyl
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Pyranone
- Oxane
- Pyran
- Monosaccharide
- Benzenoid
- Monocyclic benzene moiety
- Heteroaromatic compound
- Secondary alcohol
- Carboxylic acid ester
- Lactone
- 1,2-diol
- Acetal
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxide
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- 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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