| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 05:18:32 UTC |
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| Updated at | 2022-04-28 05:18:32 UTC |
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| NP-MRD ID | NP0060213 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-(3,4-Dihydroxyphenyl)-7-[(4-O-beta-D-galactopyranosyl-beta-D-glucopyranosyl)oxy]-5-hydroxy-3-methoxy-4H-1-benzopyran-4-one |
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| Description | Quercetin 3-methyl ether 7-galactosyl-(1->4)-glucoside belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Thus, quercetin 3-methyl ether 7-galactosyl-(1->4)-glucoside is considered to be a flavonoid. 2-(3,4-Dihydroxyphenyl)-7-[(4-O-beta-D-galactopyranosyl-beta-D-glucopyranosyl)oxy]-5-hydroxy-3-methoxy-4H-1-benzopyran-4-one is found in Acacia catechu . Based on a literature review very few articles have been published on Quercetin 3-methyl ether 7-galactosyl-(1->4)-glucoside. |
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| Structure | COC1=C(OC2=CC(O[C@@H]3O[C@H](CO)[C@@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O)=CC(O)=C2C1=O)C1=CC=C(O)C(O)=C1 InChI=1S/C28H32O17/c1-40-26-19(35)17-13(33)5-10(6-14(17)42-24(26)9-2-3-11(31)12(32)4-9)41-27-23(39)21(37)25(16(8-30)44-27)45-28-22(38)20(36)18(34)15(7-29)43-28/h2-6,15-16,18,20-23,25,27-34,36-39H,7-8H2,1H3/t15-,16-,18+,20+,21-,22-,23-,25-,27-,28+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C28H32O17 |
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| Average Mass | 640.5470 Da |
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| Monoisotopic Mass | 640.16395 Da |
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| IUPAC Name | 7-{[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxy-4H-chromen-4-one |
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| Traditional Name | 7-{[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxychromen-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C(OC2=CC(O[C@@H]3O[C@H](CO)[C@@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O)=CC(O)=C2C1=O)C1=CC=C(O)C(O)=C1 |
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| InChI Identifier | InChI=1S/C28H32O17/c1-40-26-19(35)17-13(33)5-10(6-14(17)42-24(26)9-2-3-11(31)12(32)4-9)41-27-23(39)21(37)25(16(8-30)44-27)45-28-22(38)20(36)18(34)15(7-29)43-28/h2-6,15-16,18,20-23,25,27-34,36-39H,7-8H2,1H3/t15-,16-,18+,20+,21-,22-,23-,25-,27-,28+/m1/s1 |
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| InChI Key | ZEFAZHUPULGHQG-VDWZJSFHSA-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 | | Species Name | Source | Reference |
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| Acacia catechu | Plant | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. |
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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 | Flavonoid glycosides |
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| Direct Parent | Flavonoid-7-O-glycosides |
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| Alternative Parents | |
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| Substituents | - Flavonoid-7-o-glycoside
- 3-methoxyflavonoid-skeleton
- Hydroxyflavonoid
- Flavone
- 5-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 3'-hydroxyflavonoid
- Phenolic glycoside
- 3-methoxychromone
- O-glycosyl compound
- Glycosyl compound
- Disaccharide
- Chromone
- 1-benzopyran
- Benzopyran
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Pyranone
- Phenol
- Alkyl aryl ether
- Benzenoid
- Pyran
- Oxane
- Monocyclic benzene moiety
- Heteroaromatic compound
- Vinylogous acid
- Secondary alcohol
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Acetal
- Organic oxygen compound
- Organic oxide
- 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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