| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 15:04:57 UTC |
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| Updated at | 2022-09-08 15:04:57 UTC |
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| NP-MRD ID | NP0269548 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | cyanidin 3-o-β-d-galactoside |
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| Description | Cyanidin 3-galactoside, also known as idaein, belongs to the class of organic compounds known as anthocyanidin-3-o-glycosides. These are phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety at the C3-position. Cyanidin 3-galactoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, cyanidin 3-galactoside is found, on average, in the highest concentration in a few different foods, such as black chokeberries, lingonberries, and bilberries and in a lower concentration in american cranberries, highbush blueberries, and gooseberries. Cyanidin 3-galactoside has also been detected, but not quantified in, several different foods, such as sweet cherries, sparkleberries, summer grapes, nuts, and red raspberries. This could make cyanidin 3-galactoside a potential biomarker for the consumption of these foods. cyanidin 3-o-β-d-galactoside is found in Acalypha hispida, Camellia sinensis, Cornus suecica, Fagopyrum megacarpum, Malus pumila, Ribes rubrum, Rubus idaeus, Vaccinium angustifolium, Vaccinium arboreum, Vaccinium corymbosum, Vaccinium macrocarpon, Vaccinium myrtillus, Vaccinium padifolium and Visnea mocanera. cyanidin 3-o-β-d-galactoside was first documented in 2009 (PMID: 19351112). An anthocyanin cation that is cyanidin(1+) carrying a single beta-D-galactosyl substituent at position 3. |
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| Structure | OC[C@H]1O[C@@H](OC2=CC3=C(C=C(O)C=C3O)[O+]=C2C2=CC(O)=C(O)C=C2)[C@H](O)[C@@H](O)[C@H]1O InChI=1S/C21H20O11/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26)/p+1/t16-,17+,18+,19-,21-/m1/s1 |
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| Synonyms | | Value | Source |
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| Cyanidin 3-O-galactoside | ChEBI | | Cyanidin 3-O-beta-D-galactoside | Kegg | | Cyanidin 3-O-b-D-galactoside | Generator | | Cyanidin 3-O-β-D-galactoside | Generator | | Cyanidin 3-O-beta-D-galactopyranoside | HMDB | | Idaein | HMDB | | Idein | HMDB | | Cy3-gal | MeSH | | 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-chromeniumyl beta-D-galactopyranoside chloride | MeSH | | Cyanidin 3-galactoside | MeSH |
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| Chemical Formula | C21H21O11 |
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| Average Mass | 449.3848 Da |
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| Monoisotopic Mass | 449.10839 Da |
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| IUPAC Name | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium |
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| Traditional Name | cyanidin 3-O-β-D-galactoside |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@H]1O[C@@H](OC2=CC3=C(C=C(O)C=C3O)[O+]=C2C2=CC(O)=C(O)C=C2)[C@H](O)[C@@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C21H20O11/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26)/p+1/t16-,17+,18+,19-,21-/m1/s1 |
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| InChI Key | RKWHWFONKJEUEF-WVXKDWSHSA-O |
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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 anthocyanidin-3-o-glycosides. These are phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety 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 | Anthocyanidin-3-O-glycosides |
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| Alternative Parents | |
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| Substituents | - Anthocyanidin-3-o-glycoside
- Flavonoid-3-o-glycoside
- Hydroxyflavonoid
- 3'-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 7-hydroxyflavonoid
- 5-hydroxyflavonoid
- Anthocyanidin
- Hexose monosaccharide
- O-glycosyl compound
- Glycosyl compound
- Benzopyran
- 1-benzopyran
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Benzenoid
- Oxane
- Monosaccharide
- Heteroaromatic compound
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Polyol
- Acetal
- Primary alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Organic cation
- 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 | | 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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