| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 19:48:34 UTC |
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| Updated at | 2022-03-17 19:48:34 UTC |
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| NP-MRD ID | NP0046111 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate) |
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| Description | Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate), also known as a,a'-dipalmitolinolein, belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate) is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate) has been detected, but not quantified in, cocoa and cocoa products and fats and oils. This could make glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate) a potential biomarker for the consumption of these foods. |
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| Structure | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C\C\C=C\CCCCC InChI=1S/C53H98O6/c1-4-7-10-13-16-19-22-25-26-29-32-35-38-41-44-47-53(56)59-50(48-57-51(54)45-42-39-36-33-30-27-23-20-17-14-11-8-5-2)49-58-52(55)46-43-40-37-34-31-28-24-21-18-15-12-9-6-3/h16,19,25-26,50H,4-15,17-18,20-24,27-49H2,1-3H3/b19-16+,26-25+ |
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| Synonyms | | Value | Source |
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| Glycerol 1,3-dihexadecanoic acid 2-(9Z,12Z-octadecadienoic acid) | Generator | | 9,12-Octadecadienoic acid 2-[(1-oxohexadecyl)oxy]-1-[[(1-oxohexadecyl)oxy]methyl]ethyl ester | HMDB | | a,A'-dipalmitolinolein | HMDB | | 1,3-Bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoic acid | Generator |
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| Chemical Formula | C53H98O6 |
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| Average Mass | 831.3416 Da |
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| Monoisotopic Mass | 830.73634 Da |
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| IUPAC Name | 1,3-bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoate |
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| Traditional Name | 1,3-bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoate |
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| CAS Registry Number | 2442-56-0 |
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| SMILES | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C\C\C=C\CCCCC |
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| InChI Identifier | InChI=1S/C53H98O6/c1-4-7-10-13-16-19-22-25-26-29-32-35-38-41-44-47-53(56)59-50(48-57-51(54)45-42-39-36-33-30-27-23-20-17-14-11-8-5-2)49-58-52(55)46-43-40-37-34-31-28-24-21-18-15-12-9-6-3/h16,19,25-26,50H,4-15,17-18,20-24,27-49H2,1-3H3/b19-16+,26-25+ |
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| InChI Key | HTGAUBMLVQRATC-GUKKWNCZSA-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 | | Species Name | Source | Reference |
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| Theobroma cacao | FooDB | - Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Glycerolipids |
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| Sub Class | Triradylcglycerols |
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| Direct Parent | Triacylglycerols |
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| Alternative Parents | |
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| Substituents | - Triacyl-sn-glycerol
- Octadecanoid
- Tricarboxylic acid or derivatives
- Fatty acid ester
- Fatty acyl
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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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