| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 15:18:20 UTC |
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| Updated at | 2022-09-11 15:18:20 UTC |
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| NP-MRD ID | NP0316241 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2s)-2-carboxy-1-{2-[(2r)-2-carboxy-6-carboxylato-2,3-dihydro-1h-pyridin-4-ylidene]ethylidene}-6-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1h-1λ⁵-indol-1-ylium |
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| Description | (2S)-2-carboxy-1-{2-[(2R)-2,6-dicarboxy-1,2,3,4-tetrahydropyridin-4-ylidene]ethylidene}-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1λ⁵-indol-1-ylium-6-olate belongs to the class of organic compounds known as betacyanins and derivatives. These are organic compounds containing a glycoside of indolium-2-carboxylic acid attached, with the nitrogen ring of the indolium ring attached to an ethylpyridine-2,6-dicarboxylic acid derivative. (2s)-2-carboxy-1-{2-[(2r)-2-carboxy-6-carboxylato-2,3-dihydro-1h-pyridin-4-ylidene]ethylidene}-6-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1h-1λ⁵-indol-1-ylium is found in Beta vulgaris, Opuntia ficus-indica, Phytolacca americana, Portulaca pilosa and Hylocereus monacanthus. Betacyanins are red nitrogenous pigments found in certain plants, such as beetroots (2S)-2-carboxy-1-{2-[(2R)-2,6-dicarboxy-1,2,3,4-tetrahydropyridin-4-ylidene]ethylidene}-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1λ⁵-indol-1-ylium-6-olate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | OC[C@H]1O[C@@H](OC2=C(O)C=C3C(C[C@@H](C([O-])=O)\[N+]3=C/C=C3\C[C@@H](NC(=C3)C(O)=O)C(O)=O)=C2)[C@H](O)[C@@H](O)[C@@H]1O InChI=1S/C24H26N2O13/c27-8-17-18(29)19(30)20(31)24(39-17)38-16-6-10-5-14(23(36)37)26(13(10)7-15(16)28)2-1-9-3-11(21(32)33)25-12(4-9)22(34)35/h1-3,6-7,12,14,17-20,24,27,29-31H,4-5,8H2,(H4,28,32,33,34,35,36,37)/t12-,14+,17-,18-,19+,20-,24-/m1/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-Carboxy-1-{2-[(2R)-2,6-dicarboxy-1,2,3,4-tetrahydropyridin-4-ylidene]ethylidene}-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1-indol-1-ylium-6-olic acid | Generator | | (2S)-2-Carboxy-1-{2-[(2R)-2,6-dicarboxy-1,2,3,4-tetrahydropyridin-4-ylidene]ethylidene}-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1λ⁵-indol-1-ylium-6-olic acid | Generator |
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| Chemical Formula | C24H26N2O13 |
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| Average Mass | 550.4688 Da |
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| Monoisotopic Mass | 550.14349 Da |
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| IUPAC Name | (1E,2S)-1-{2-[(2R,4E)-2,6-dicarboxy-1,2,3,4-tetrahydropyridin-4-ylidene]ethylidene}-6-hydroxy-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1λ⁵-indol-1-ylium-2-carboxylate |
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| Traditional Name | (1E,2S)-1-{2-[(2R,4E)-2,6-dicarboxy-2,3-dihydro-1H-pyridin-4-ylidene]ethylidene}-6-hydroxy-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-1λ⁵-indol-1-ylium-2-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@H]1O[C@@H](OC2=C(O)C=C3C(C[C@@H](C([O-])=O)\[N+]3=C/C=C3\C[C@@H](NC(=C3)C(O)=O)C(O)=O)=C2)[C@H](O)[C@@H](O)[C@@H]1O |
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| InChI Identifier | InChI=1S/C24H26N2O13/c27-8-17-18(29)19(30)20(31)24(39-17)38-16-6-10-5-14(23(36)37)26(13(10)7-15(16)28)2-1-9-3-11(21(32)33)25-12(4-9)22(34)35/h1-3,6-7,12,14,17-20,24,27,29-31H,4-5,8H2,(H4,28,32,33,34,35,36,37)/t12-,14+,17-,18-,19+,20-,24-/m1/s1 |
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| InChI Key | DHHFDKNIEVKVKS-RYGANQNKSA-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, 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 betacyanins and derivatives. These are organic compounds containing a glycoside of indolium-2-carboxylic acid attached, with the nitrogen ring of the indolium ring attached to an ethylpyridine-2,6-dicarboxylic acid derivative. Betacyanins are red nitrogenous pigments found in certain plants, such as beetroots. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Betalains |
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| Sub Class | Betacyanins and derivatives |
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| Direct Parent | Betacyanins and derivatives |
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| Alternative Parents | |
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| Substituents | - Betacyanin
- Phenolic glycoside
- Hexose monosaccharide
- Indolecarboxylic acid
- Indolecarboxylic acid derivative
- O-glycosyl compound
- Glycosyl compound
- Alpha-amino acid
- Alpha-amino acid or derivatives
- L-alpha-amino acid
- D-alpha-amino acid
- Tricarboxylic acid or derivatives
- Indole or derivatives
- 1-hydroxy-2-unsubstituted benzenoid
- Tetrahydropyridine
- Oxane
- Monosaccharide
- Benzenoid
- Hydropyridine
- Amino acid
- Carboxylic acid salt
- Secondary alcohol
- Amino acid or derivatives
- Shiff base
- Acetal
- Carboxylic acid derivative
- Carboxylic acid
- Secondary aliphatic amine
- Enamine
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Secondary amine
- Polyol
- Amine
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Organic salt
- Carbonyl group
- Alcohol
- Organic zwitterion
- Hydrocarbon derivative
- Organonitrogen compound
- Organooxygen compound
- Primary alcohol
- Organic nitrogen compound
- 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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