Record Information |
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Version | 2.0 |
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Created at | 2022-09-06 07:26:18 UTC |
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Updated at | 2022-09-06 07:26:18 UTC |
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NP-MRD ID | NP0227945 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | siphonaxanthin |
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Description | Siphonaxanthin 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. Thus, siphonaxanthin is considered to be an isoprenoid. siphonaxanthin is found in Avrainvillea nigricans, Codium fragile and Euglena viridis. siphonaxanthin was first documented in 2022 (PMID: 35670598). Based on a literature review a small amount of articles have been published on Siphonaxanthin (PMID: 35589761) (PMID: 35460262) (PMID: 35251696). |
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Structure | C\C(\C=C\C=C(/C)\C=C\[C@H]1C(C)=C[C@H](O)CC1(C)C)=C/C=C/C=C(\C)/C=C/C=C(\CO)C(=O)CC1=C(C)C[C@@H](O)CC1(C)C InChI=1S/C40H56O4/c1-28(16-12-17-30(3)20-21-36-31(4)22-34(42)25-39(36,6)7)14-10-11-15-29(2)18-13-19-33(27-41)38(44)24-37-32(5)23-35(43)26-40(37,8)9/h10-22,34-36,41-43H,23-27H2,1-9H3/b11-10+,16-12+,18-13+,21-20+,28-14+,29-15+,30-17+,33-19+/t34-,35+,36-/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C40H56O4 |
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Average Mass | 600.8840 Da |
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Monoisotopic Mass | 600.41786 Da |
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IUPAC Name | (3E,5E,7E,9E,11E,13E,15E,17E)-1-[(4R)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-18-[(1R,4R)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-3-(hydroxymethyl)-7,12,16-trimethyloctadeca-3,5,7,9,11,13,15,17-octaen-2-one |
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Traditional Name | siphonaxanthin |
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CAS Registry Number | Not Available |
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SMILES | C\C(\C=C\C=C(/C)\C=C\[C@H]1C(C)=C[C@H](O)CC1(C)C)=C/C=C/C=C(\C)/C=C/C=C(\CO)C(=O)CC1=C(C)C[C@@H](O)CC1(C)C |
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InChI Identifier | InChI=1S/C40H56O4/c1-28(16-12-17-30(3)20-21-36-31(4)22-34(42)25-39(36,6)7)14-10-11-15-29(2)18-13-19-33(27-41)38(44)24-37-32(5)23-35(43)26-40(37,8)9/h10-22,34-36,41-43H,23-27H2,1-9H3/b11-10+,16-12+,18-13+,21-20+,28-14+,29-15+,30-17+,33-19+/t34-,35+,36-/m0/s1 |
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InChI Key | SUCKEYMKNGZJHK-ZARIWKGHSA-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
- Long chain fatty alcohol
- Fatty alcohol
- Beta-hydroxy ketone
- Fatty acyl
- Alpha-branched alpha,beta-unsaturated-ketone
- Acryloyl-group
- Enone
- Alpha,beta-unsaturated ketone
- Secondary alcohol
- Ketone
- Organic oxygen compound
- Organooxygen compound
- Primary alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Alcohol
- 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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