| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-10 18:20:25 UTC |
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| Updated at | 2022-09-10 18:20:25 UTC |
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| NP-MRD ID | NP0303732 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-[(6,8-dihydroxy-2,7-dimethoxy-9-oxoxanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate |
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| Description | 2-[(6,8-Dihydroxy-2,7-dimethoxy-9-oxo-9H-xanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate belongs to the class of organic compounds known as carotenes. These are a type of unsaturated hydrocarbons containing eight consecutive isoprene units. They are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. 2-[(6,8-dihydroxy-2,7-dimethoxy-9-oxoxanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate is found in Polygala sibirica. 2-[(6,8-Dihydroxy-2,7-dimethoxy-9-oxo-9H-xanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC2=C(OC3=CC(O)=C(OC)C(O)=C3C2=O)C=C1OC1OC(C)C(O)C(OC2OC(C)C(O)C(O)C2O)C1OC(C)=O InChI=1S/C29H34O16/c1-9-19(32)23(36)24(37)28(40-9)45-26-20(33)10(2)41-29(27(26)42-11(3)30)44-16-8-14-12(6-15(16)38-4)21(34)18-17(43-14)7-13(31)25(39-5)22(18)35/h6-10,19-20,23-24,26-29,31-33,35-37H,1-5H3 |
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| Synonyms | | Value | Source |
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| 2-[(6,8-Dihydroxy-2,7-dimethoxy-9-oxo-9H-xanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetic acid | Generator |
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| Chemical Formula | C29H34O16 |
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| Average Mass | 638.5750 Da |
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| Monoisotopic Mass | 638.18469 Da |
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| IUPAC Name | 2-[(6,8-dihydroxy-2,7-dimethoxy-9-oxo-9H-xanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate |
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| Traditional Name | 2-[(6,8-dihydroxy-2,7-dimethoxy-9-oxoxanthen-3-yl)oxy]-5-hydroxy-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC2=C(OC3=CC(O)=C(OC)C(O)=C3C2=O)C=C1OC1OC(C)C(O)C(OC2OC(C)C(O)C(O)C2O)C1OC(C)=O |
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| InChI Identifier | InChI=1S/C29H34O16/c1-9-19(32)23(36)24(37)28(40-9)45-26-20(33)10(2)41-29(27(26)42-11(3)30)44-16-8-14-12(6-15(16)38-4)21(34)18-17(43-14)7-13(31)25(39-5)22(18)35/h6-10,19-20,23-24,26-29,31-33,35-37H,1-5H3 |
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| InChI Key | PDAICPAHYGWJHH-UHFFFAOYSA-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 |
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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 carotenes. These are a type of unsaturated hydrocarbons containing eight consecutive isoprene units. They are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Tetraterpenoids |
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| Direct Parent | Carotenes |
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| Alternative Parents | |
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| Substituents | - Carotene
- Branched unsaturated hydrocarbon
- Cycloalkene
- Cyclic olefin
- Unsaturated aliphatic hydrocarbon
- Unsaturated hydrocarbon
- Olefin
- Hydrocarbon
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic 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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