| Record Information |
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| Version | 2.0 |
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| Created at | 2021-01-05 19:17:25 UTC |
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| Updated at | 2021-07-15 17:04:01 UTC |
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| NP-MRD ID | NP0009705 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Bireticulol |
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| Provided By | NPAtlas |
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| Description | 6,6',8,8'-Tetrahydroxy-7,7'-dimethoxy-3,3'-dimethyl-1H,1'H-[5,5'-biisochromene]-1,1'-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) 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. Bireticulol is found in Streptomyces. Bireticulol was first documented in 2011 (PMID: 21224860). Based on a literature review very few articles have been published on 6,6',8,8'-tetrahydroxy-7,7'-dimethoxy-3,3'-dimethyl-1H,1'H-[5,5'-biisochromene]-1,1'-dione. |
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| Structure | [H]OC1=C(OC([H])([H])[H])C(O[H])=C(C2=C1C(=O)OC(=C2[H])C([H])([H])[H])C1=C2C([H])=C(OC(=O)C2=C(O[H])C(OC([H])([H])[H])=C1O[H])C([H])([H])[H] InChI=1S/C22H18O10/c1-7-5-9-11(15(23)19(29-3)17(25)13(9)21(27)31-7)12-10-6-8(2)32-22(28)14(10)18(26)20(30-4)16(12)24/h5-6,23-26H,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C22H18O10 |
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| Average Mass | 442.3760 Da |
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| Monoisotopic Mass | 442.09000 Da |
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| IUPAC Name | 6,6',8,8'-tetrahydroxy-7,7'-dimethoxy-3,3'-dimethyl-1H,1'H-[5,5'-biisochromene]-1,1'-dione |
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| Traditional Name | 6,6',8,8'-tetrahydroxy-7,7'-dimethoxy-3,3'-dimethyl-[5,5'-biisochromene]-1,1'-dione |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C(O)C2=C(C=C(C)OC2=O)C(=C1O)C1=C(O)C(OC)=C(O)C2=C1C=C(C)OC2=O |
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| InChI Identifier | InChI=1S/C22H18O10/c1-7-5-9-11(15(23)19(29-3)17(25)13(9)21(27)31-7)12-10-6-8(2)32-22(28)14(10)18(26)20(30-4)16(12)24/h5-6,23-26H,1-4H3 |
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| InChI Key | KPZMGGATZAUIMT-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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) 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
- Biphenol
- Isocoumarin
- Benzopyran
- 2-benzopyran
- Anisole
- Phenol ether
- Alkyl aryl ether
- Pyranone
- Phenol
- Benzenoid
- Pyran
- Heteroaromatic compound
- Vinylogous acid
- Lactone
- Organoheterocyclic compound
- Oxacycle
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen 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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