| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 14:55:53 UTC |
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| Updated at | 2022-09-09 14:55:53 UTC |
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| NP-MRD ID | NP0286383 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 7-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoate |
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| Description | 7-Hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoate 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. 7-Hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC(=CC(OC)=C1OC)C(=O)OC1CC(C)(O)C2C1C=COC2OC1OC(CO)C(O)C(O)C1O InChI=1S/C25H34O13/c1-25(31)9-15(36-22(30)11-7-13(32-2)21(34-4)14(8-11)33-3)12-5-6-35-23(17(12)25)38-24-20(29)19(28)18(27)16(10-26)37-24/h5-8,12,15-20,23-24,26-29,31H,9-10H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 7-Hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4ah,5H,6H,7H,7ah-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoic acid | Generator |
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| Chemical Formula | C25H34O13 |
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| Average Mass | 542.5340 Da |
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| Monoisotopic Mass | 542.19994 Da |
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| IUPAC Name | 7-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoate |
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| Traditional Name | 7-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7aH-cyclopenta[c]pyran-5-yl 3,4,5-trimethoxybenzoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=CC(OC)=C1OC)C(=O)OC1CC(C)(O)C2C1C=COC2OC1OC(CO)C(O)C(O)C1O |
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| InChI Identifier | InChI=1S/C25H34O13/c1-25(31)9-15(36-22(30)11-7-13(32-2)21(34-4)14(8-11)33-3)12-5-6-35-23(17(12)25)38-24-20(29)19(28)18(27)16(10-26)37-24/h5-8,12,15-20,23-24,26-29,31H,9-10H2,1-4H3 |
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| InChI Key | ISDOCUIPMQVNLK-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 | Not Available |
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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
- Iridoid o-glycoside
- Terpene glycoside
- Hexose monosaccharide
- Gallic acid or derivatives
- Glycosyl compound
- Iridoid-skeleton
- M-methoxybenzoic acid or derivatives
- O-glycosyl compound
- P-methoxybenzoic acid or derivatives
- Aromatic monoterpenoid
- Monoterpenoid
- Benzoate ester
- Bicyclic monoterpenoid
- Benzoic acid or derivatives
- Benzoyl
- Phenoxy compound
- Methoxybenzene
- Anisole
- Phenol ether
- Alkyl aryl ether
- Oxane
- Benzenoid
- Monosaccharide
- Monocyclic benzene moiety
- Cyclic alcohol
- Tertiary alcohol
- Secondary alcohol
- Carboxylic acid ester
- Carboxylic acid derivative
- Polyol
- Acetal
- Organoheterocyclic compound
- Oxacycle
- Ether
- Monocarboxylic acid or derivatives
- Organooxygen compound
- Alcohol
- Primary alcohol
- Hydrocarbon derivative
- Organic oxide
- 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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