Record Information |
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Version | 2.0 |
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Created at | 2023-11-10 20:03:53 UTC |
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Updated at | 2024-09-03 04:18:01 UTC |
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NP-MRD ID | NP0332103 |
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Natural Product DOI | https://doi.org/10.57994/1251 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | cholest-5-en-3beta-yl (11Z,14Z-eicosadienoate) |
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Description | 20:2 Cholesterol ester belongs to the class of organic compounds known as cholesteryl esters. Cholesteryl esters are compounds containing an esterified cholestane moiety. Thus, 20:2 Cholesterol ester is considered to be a sterol lipid molecule. 20:2 Cholesterol ester is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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Structure | [H]\C(CCCCC)=C(/[H])C\C([H])=C(\[H])CCCCCCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] InChI=1S/C47H80O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-27-45(48)49-40-32-34-46(5)39(36-40)28-29-41-43-31-30-42(38(4)26-24-25-37(2)3)47(43,6)35-33-44(41)46/h11-12,14-15,28,37-38,40-44H,7-10,13,16-27,29-36H2,1-6H3/b12-11-,15-14-/t38-,40+,41+,42-,43+,44+,46+,47-/m1/s1 |
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Synonyms | Value | Source |
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Cholest-5-en-3b-yl (11Z,14Z-eicosadienoate) | Generator | Cholest-5-en-3b-yl (11Z,14Z-eicosadienoic acid) | Generator | Cholest-5-en-3beta-yl (11Z,14Z-eicosadienoic acid) | Generator | Cholest-5-en-3β-yl (11Z,14Z-eicosadienoate) | Generator | Cholest-5-en-3β-yl (11Z,14Z-eicosadienoic acid) | Generator |
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Chemical Formula | C47H80O2 |
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Average Mass | 677.1550 Da |
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Monoisotopic Mass | 676.61583 Da |
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IUPAC Name | (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl (11Z,14Z)-icosa-11,14-dienoate |
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Traditional Name | (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl (11Z,14Z)-icosa-11,14-dienoate |
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CAS Registry Number | Not Available |
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SMILES | [H]\C(CCCCC)=C(/[H])C\C([H])=C(\[H])CCCCCCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] |
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InChI Identifier | InChI=1S/C47H80O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-27-45(48)49-40-32-34-46(5)39(36-40)28-29-41-43-31-30-42(38(4)26-24-25-37(2)3)47(43,6)35-33-44(41)46/h11-12,14-15,28,37-38,40-44H,7-10,13,16-27,29-36H2,1-6H3/b12-11-,15-14-/t38-,40+,41+,42-,43+,44+,46+,47-/m1/s1 |
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InChI Key | REFJKOQDWJELKE-AKLGJIFXSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2023-11-10 | View Spectrum | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2023-11-10 | View Spectrum | COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2023-11-10 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2023-11-10 | View Spectrum |
| Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cholesteryl esters. Cholesteryl esters are compounds containing an esterified cholestane moiety. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Steroid esters |
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Direct Parent | Cholesteryl esters |
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Alternative Parents | |
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Substituents | - Cholesteryl ester
- Cholesterol
- Cholestane-skeleton
- Delta-5-steroid
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic 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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