Record Information |
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Version | 1.0 |
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Created at | 2021-06-22 17:42:48 UTC |
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Updated at | 2021-08-20 00:00:49 UTC |
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NP-MRD ID | NP0043958 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Quercetin 3-beta-O-glucuronide |
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Description | Miquelianin, also known as quercituron, belongs to the class of organic compounds known as flavonoid-3-o-glucuronides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to glucuronic acid at the C3-position. Thus, miquelianin is considered to be a flavonoid. Miquelianin is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Quercetin 3-beta-O-glucuronide is found in Alnus sieboldiana, Foeniculum vulgare , Arachis hypogaea, Callistemon citrinus, Campanula glomerata, Centella asiatica, Centella erecta, Clematis rehderiana, Clematis stans, Cornus mas, Corsinia coriandrina, Corylus heterophylla, Cyclocarya paliurus, Diospyros cathayensis, Epilobium hirsutum, Eucalyptus consideniana, Eucalyptus globulus, Euphorbia retusa, Gaultheria pyroloides, Hamamelis virginiana, Hypericum aucheri, Hypericum henryi, Hypericum hirsutum, Hypericum laricifolium, Morella rubra, Nelumbo nucifera, Persicaria decipiens, Phaseolus vulgaris, Fallopia sachalinensis, Potentilla anserina, Rosa multiflora, Rubus glaucus, Schinus molle, Tamarix nilotica, Vigna radiata, Vitis vinifera and Vitis vinifera. It was first documented in 1999 (PMID: 10479312). Based on a literature review a significant number of articles have been published on miquelianin (PMID: 19061313) (PMID: 11809447) (PMID: 14735439) (PMID: 15742803). |
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Structure | O[C@@H]1[C@@H](O)[C@H](OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC(O)=C(O)C=C2)O[C@@H]([C@H]1O)C(O)=O InChI=1S/C21H18O13/c22-7-4-10(25)12-11(5-7)32-17(6-1-2-8(23)9(24)3-6)18(13(12)26)33-21-16(29)14(27)15(28)19(34-21)20(30)31/h1-5,14-16,19,21-25,27-29H,(H,30,31)/t14-,15-,16+,19-,21+/m0/s1 |
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Synonyms | Value | Source |
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Quercetin 3-O-glucuronide | ChEBI | Quercetin-3-O-beta-D-glucuronopyranoside | ChEBI | Quercetin-3-O-glucoronoside | ChEBI | Quercituron | ChEBI | Quercetin-3-O-b-D-glucuronopyranoside | Generator | Quercetin-3-O-β-D-glucuronopyranoside | Generator | Quercetin 3-O-beta-D-glucopyranoside | MeSH | Quercetin 3-O-beta-glucopyranoside | MeSH | Quercetin 3-O-glucopyranoside | MeSH | Querciturone | MeSH |
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Chemical Formula | C21H18O13 |
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Average Mass | 478.3620 Da |
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Monoisotopic Mass | 478.07474 Da |
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IUPAC Name | (2S,3S,4S,5R,6S)-6-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid |
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Traditional Name | (2S,3S,4S,5R,6S)-6-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid |
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CAS Registry Number | Not Available |
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SMILES | O[C@@H]1[C@@H](O)[C@H](OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC(O)=C(O)C=C2)O[C@@H]([C@H]1O)C(O)=O |
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InChI Identifier | InChI=1S/C21H18O13/c22-7-4-10(25)12-11(5-7)32-17(6-1-2-8(23)9(24)3-6)18(13(12)26)33-21-16(29)14(27)15(28)19(34-21)20(30)31/h1-5,14-16,19,21-25,27-29H,(H,30,31)/t14-,15-,16+,19-,21+/m0/s1 |
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InChI Key | DUBCCGAQYVUYEU-ZUGPOPFOSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 150 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 250 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 175 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 225 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 125 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 25 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Not Available | 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 flavonoid-3-o-glucuronides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to glucuronic acid at the C3-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-3-O-glucuronides |
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Alternative Parents | |
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Substituents | - Flavonoid-3-o-glucuronide
- Flavonoid-3-o-glycoside
- 3'-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavone
- Hydroxyflavonoid
- 1-o-glucuronide
- O-glucuronide
- Glucuronic acid or derivatives
- Hexose monosaccharide
- Chromone
- Glycosyl compound
- O-glycosyl compound
- Benzopyran
- 1-benzopyran
- Catechol
- Beta-hydroxy acid
- Pyranone
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monosaccharide
- Oxane
- Hydroxy acid
- Monocyclic benzene moiety
- Benzenoid
- Pyran
- Heteroaromatic compound
- Vinylogous acid
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Acetal
- Polyol
- Organoheterocyclic compound
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organooxygen compound
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organic oxygen compound
- Alcohol
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Not Available |
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Experimental Properties | |
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Predicted Properties | |
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