| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 02:10:33 UTC |
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| Updated at | 2022-04-28 02:10:33 UTC |
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| NP-MRD ID | NP0056375 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Catechin-(4alpha->8)-catechin-3-O-beta-D-glucopyranoside |
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| Description | (2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-8-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Catechin-(4alpha->8)-catechin-3-O-beta-D-glucopyranoside is found in Potentilla viscosa and Quercus marilandica Muenchh.. Based on a literature review very few articles have been published on (2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-8-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol. |
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| Structure | OC[C@@H]1O[C@H](O[C@H]2CC3=C(O[C@@H]2C2=CC=C(O)C(O)=C2)C([C@H]2[C@H](O)[C@H](OC4=C2C(O)=CC(O)=C4)C2=CC=C(O)C(O)=C2)=C(O)C=C3O)[C@@H](O)[C@H](O)[C@H]1O InChI=1S/C36H36O17/c37-11-25-29(46)31(48)32(49)36(52-25)51-24-9-15-18(41)10-22(45)27(35(15)53-33(24)12-1-3-16(39)19(42)5-12)28-26-21(44)7-14(38)8-23(26)50-34(30(28)47)13-2-4-17(40)20(43)6-13/h1-8,10,24-25,28-34,36-49H,9,11H2/t24-,25-,28-,29-,30-,31+,32-,33+,34+,36-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C36H36O17 |
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| Average Mass | 740.6670 Da |
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| Monoisotopic Mass | 740.19525 Da |
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| IUPAC Name | (2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-8-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol |
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| Traditional Name | (2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-8-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@@H]1O[C@H](O[C@H]2CC3=C(O[C@@H]2C2=CC=C(O)C(O)=C2)C([C@H]2[C@H](O)[C@H](OC4=C2C(O)=CC(O)=C4)C2=CC=C(O)C(O)=C2)=C(O)C=C3O)[C@@H](O)[C@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C36H36O17/c37-11-25-29(46)31(48)32(49)36(52-25)51-24-9-15-18(41)10-22(45)27(35(15)53-33(24)12-1-3-16(39)19(42)5-12)28-26-21(44)7-14(38)8-23(26)50-34(30(28)47)13-2-4-17(40)20(43)6-13/h1-8,10,24-25,28-34,36-49H,9,11H2/t24-,25-,28-,29-,30-,31+,32-,33+,34+,36-/m0/s1 |
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| InChI Key | IJOGCYCDAZWSPD-VUDZMCIWSA-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 biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Biflavonoids and polyflavonoids |
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| Direct Parent | Biflavonoids and polyflavonoids |
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| Alternative Parents | |
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| Substituents | - B-type proanthocyanidin
- Proanthocyanidin
- Bi- and polyflavonoid skeleton
- Flavonoid-3-o-glycoside
- Flavonoid o-glycoside
- Catechin
- Hydroxyflavonoid
- Flavan-3-ol
- 7-hydroxyflavonoid
- 5-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 3-hydroxyflavonoid
- 3'-hydroxyflavonoid
- Flavan
- Hexose monosaccharide
- O-glycosyl compound
- Glycosyl compound
- 1-benzopyran
- Benzopyran
- Chromane
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Alkyl aryl ether
- Benzenoid
- Oxane
- Monosaccharide
- Monocyclic benzene moiety
- Secondary alcohol
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Acetal
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- 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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