| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 22:39:35 UTC |
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| Updated at | 2022-09-06 22:39:36 UTC |
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| NP-MRD ID | NP0239136 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 6,7,14-trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione |
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| Description | 6,7,14-Trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]Hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione 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. 6,7,14-trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione is found in Brainea insignis and Euphorbia tirucalli. 6,7,14-Trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]Hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC2=C3C(OC(=O)C4=C3C(OC2=O)=C(OC)C(OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)=C4)=C1OC InChI=1S/C29H32O17/c1-8-16(30)18(32)20(34)28(42-8)41-7-13-17(31)19(33)21(35)29(44-13)43-12-6-10-15-14-9(26(36)46-25(15)23(12)40-4)5-11(38-2)22(39-3)24(14)45-27(10)37/h5-6,8,13,16-21,28-35H,7H2,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C29H32O17 |
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| Average Mass | 652.5580 Da |
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| Monoisotopic Mass | 652.16395 Da |
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| IUPAC Name | 6,7,14-trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4(16),5,7,11(15),12-hexaene-3,10-dione |
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| Traditional Name | 6,7,14-trimethoxy-13-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(14),4(16),5,7,11(15),12-hexaene-3,10-dione |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC2=C3C(OC(=O)C4=C3C(OC2=O)=C(OC)C(OC2OC(COC3OC(C)C(O)C(O)C3O)C(O)C(O)C2O)=C4)=C1OC |
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| InChI Identifier | InChI=1S/C29H32O17/c1-8-16(30)18(32)20(34)28(42-8)41-7-13-17(31)19(33)21(35)29(44-13)43-12-6-10-15-14-9(26(36)46-25(15)23(12)40-4)5-11(38-2)22(39-3)24(14)45-27(10)37/h5-6,8,13,16-21,28-35H,7H2,1-4H3 |
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| InChI Key | OTHVXIIXNQEQPH-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
- Coumarin
- Disaccharide
- Glycosyl compound
- Isocoumarin
- O-glycosyl compound
- Benzopyran
- 1-benzopyran
- 2-benzopyran
- Anisole
- Pyranone
- Alkyl aryl ether
- Pyran
- Oxane
- Benzenoid
- Heteroaromatic compound
- Secondary alcohol
- Lactone
- Polyol
- Organoheterocyclic compound
- Acetal
- Ether
- Oxacycle
- Organooxygen compound
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Alcohol
- 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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