| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-03 15:46:43 UTC |
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| Updated at | 2022-09-03 15:46:43 UTC |
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| NP-MRD ID | NP0177879 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (4e,6e,8e,10e,12e,14e)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate |
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| Description | (4E,6E,8E,10E,12E,14E)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]Heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate belongs to the class of organic compounds known as xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes 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. (4e,6e,8e,10e,12e,14e)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate is found in Emiliania huxleyi and Mytilus edulis. Xanthophylls arise by oxygenation of the carotene backbone (4E,6E,8E,10E,12E,14E)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]Heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CCCCCC(=O)OCC(=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)C(=O)CC12OC1(C)CC(O)CC2(C)C)C=C=C1C(C)(C)CC(CC1(C)O)OC(C)=O InChI=1S/C48H68O8/c1-12-13-14-25-43(52)54-33-38(26-27-42-44(6,7)30-40(55-37(5)49)31-46(42,10)53)24-18-22-35(3)20-16-15-19-34(2)21-17-23-36(4)41(51)32-48-45(8,9)28-39(50)29-47(48,11)56-48/h15-24,26,39-40,50,53H,12-14,25,28-33H2,1-11H3/b16-15+,21-17+,22-18+,34-19+,35-20+,36-23+,38-24? |
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| Synonyms | | Value | Source |
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| (4E,6E,8E,10E,12E,14E)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoic acid | Generator |
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| Chemical Formula | C48H68O8 |
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| Average Mass | 773.0640 Da |
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| Monoisotopic Mass | 772.49142 Da |
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| IUPAC Name | (4E,6E,8E,10E,12E,14E)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate |
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| Traditional Name | (4E,6E,8E,10E,12E,14E)-2-{2-[4-(acetyloxy)-2-hydroxy-2,6,6-trimethylcyclohexylidene]ethenyl}-17-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-6,11,15-trimethyl-16-oxoheptadeca-2,4,6,8,10,12,14-heptaen-1-yl hexanoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCC(=O)OCC(=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)C(=O)CC12OC1(C)CC(O)CC2(C)C)C=C=C1C(C)(C)CC(CC1(C)O)OC(C)=O |
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| InChI Identifier | InChI=1S/C48H68O8/c1-12-13-14-25-43(52)54-33-38(26-27-42-44(6,7)30-40(55-37(5)49)31-46(42,10)53)24-18-22-35(3)20-16-15-19-34(2)21-17-23-36(4)41(51)32-48-45(8,9)28-39(50)29-47(48,11)56-48/h15-24,26,39-40,50,53H,12-14,25,28-33H2,1-11H3/b16-15+,21-17+,22-18+,34-19+,35-20+,36-23+,38-24? |
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| InChI Key | AJKIHQWOELANGE-ZDVPTHCVSA-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 xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes 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. Xanthophylls arise by oxygenation of the carotene backbone. |
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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 | Xanthophylls |
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| Alternative Parents | |
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| Substituents | - Xanthophyll
- Fatty alcohol ester
- Oxepane
- Fatty acid ester
- Fatty acyl
- Alpha-branched alpha,beta-unsaturated-ketone
- Dicarboxylic acid or derivatives
- Alpha,beta-unsaturated ketone
- Tertiary alcohol
- Enone
- Cyclic alcohol
- Acryloyl-group
- Secondary alcohol
- Ketone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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