| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 09:55:14 UTC |
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| Updated at | 2022-04-28 09:55:14 UTC |
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| NP-MRD ID | NP0065721 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (3R,3'R,6'R)-beta,epsilon-Carotene-3,3',19-triol |
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| Description | Loroxanthin 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, loroxanthin is considered to be an isoprenoid. (3R,3'R,6'R)-beta,epsilon-Carotene-3,3',19-triol is found in Chlamydomonas reinhardtii, Chlorella vulgaris, Cladophora glomerata, Corbicula japonica , Corbicula sandai , Euglena sanguinea, Scenedesmus obliquus, Tetraselmis suecica and Ulva rigida. (3R,3'R,6'R)-beta,epsilon-Carotene-3,3',19-triol was first documented in 2017 (PMID: 28117410). Based on a literature review a small amount of articles have been published on Loroxanthin (PMID: 35251077) (PMID: 29982094) (PMID: 29037686) (PMID: 28551868). |
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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=C/C1=C(C)C[C@@H](O)CC1(C)C InChI=1S/C40H56O3/c1-29(16-12-17-31(3)20-22-37-32(4)24-35(42)26-39(37,6)7)14-10-11-15-30(2)18-13-19-34(28-41)21-23-38-33(5)25-36(43)27-40(38,8)9/h10-24,35-37,41-43H,25-28H2,1-9H3/b11-10+,16-12+,18-13+,22-20+,23-21+,29-14+,30-15+,31-17+,34-19-/t35-,36+,37-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C40H56O3 |
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| Average Mass | 584.8850 Da |
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| Monoisotopic Mass | 584.42295 Da |
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| IUPAC Name | (1R)-4-[(1E,3Z)-4-hydroxy-3-[(2E,4E,6E,8E,10E,12E,14E)-15-[(1R,4R)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-4,9,13-trimethylpentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene]but-1-en-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol |
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| Traditional Name | (1R)-4-[(1E,3Z)-4-hydroxy-3-[(2E,4E,6E,8E,10E,12E,14E)-15-[(1R,4R)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-4,9,13-trimethylpentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene]but-1-en-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol |
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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=C/C1=C(C)C[C@@H](O)CC1(C)C |
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| InChI Identifier | InChI=1S/C40H56O3/c1-29(16-12-17-31(3)20-22-37-32(4)24-35(42)26-39(37,6)7)14-10-11-15-30(2)18-13-19-34(28-41)21-23-38-33(5)25-36(43)27-40(38,8)9/h10-24,35-37,41-43H,25-28H2,1-9H3/b11-10+,16-12+,18-13+,22-20+,23-21+,29-14+,30-15+,31-17+,34-19-/t35-,36+,37-/m0/s1 |
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| InChI Key | ODGGKCNQKSEQNL-CWBMHJDKSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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
- Fatty acyl
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- 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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