| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:48:42 UTC |
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| Updated at | 2022-03-17 20:48:42 UTC |
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| NP-MRD ID | NP0047957 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Glycerol 1-(9Z-octadecenoate) 2-hexadecanoate 3-octadecanoate |
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| Description | Glycerol 1-(9Z-octadecenoate) 2-hexadecanoate 3-octadecanoate, also known as a-oleo-b-palmitostearin or glycerol 2-hexadecanoate 1-octadecanoate 3-(9Z-octadecenoate), 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-(9Z-octadecenoate) 2-hexadecanoate 3-octadecanoate is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Glycerol 1-(9Z-octadecenoate) 2-hexadecanoate 3-octadecanoate has been detected, but not quantified in, cocoa and cocoa products and fats and oils. This could make glycerol 1-(9Z-octadecenoate) 2-hexadecanoate 3-octadecanoate a potential biomarker for the consumption of these foods. |
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| Structure | CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCC\C=C\CCCCCCCC)OC(=O)CCCCCCCCCCCCCCC InChI=1S/C55H104O6/c1-4-7-10-13-16-19-22-25-27-30-32-35-38-41-44-47-53(56)59-50-52(61-55(58)49-46-43-40-37-34-29-24-21-18-15-12-9-6-3)51-60-54(57)48-45-42-39-36-33-31-28-26-23-20-17-14-11-8-5-2/h25,27,52H,4-24,26,28-51H2,1-3H3/b27-25+ |
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| Synonyms | | Value | Source |
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| Glycerol 1-(9Z-octadecenoic acid) 2-hexadecanoic acid 3-octadecanoic acid | Generator | | 9-Octadecenoic acid 2-[(1-oxohexadecyl)oxy]-3-[(1-oxooctadecyl)oxy]propyl ester, 9ci | HMDB | | a-Oleo-b-palmitostearin | HMDB | | Glycerol 2-hexadecanoate 1-octadecanoate 3-(9Z-octadecenoate) | HMDB | | 2-(Hexadecanoyloxy)-3-(octadecanoyloxy)propyl (9E)-octadec-9-enoic acid | Generator |
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| Chemical Formula | C55H104O6 |
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| Average Mass | 861.4107 Da |
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| Monoisotopic Mass | 860.78329 Da |
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| IUPAC Name | 2-(hexadecanoyloxy)-3-(octadecanoyloxy)propyl (9E)-octadec-9-enoate |
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| Traditional Name | 2-(hexadecanoyloxy)-3-(octadecanoyloxy)propyl (9E)-octadec-9-enoate |
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| CAS Registry Number | 59891-29-1 |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCC\C=C\CCCCCCCC)OC(=O)CCCCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C55H104O6/c1-4-7-10-13-16-19-22-25-27-30-32-35-38-41-44-47-53(56)59-50-52(61-55(58)49-46-43-40-37-34-29-24-21-18-15-12-9-6-3)51-60-54(57)48-45-42-39-36-33-31-28-26-23-20-17-14-11-8-5-2/h25,27,52H,4-24,26,28-51H2,1-3H3/b27-25+ |
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| InChI Key | WRXCJQWYSUUELD-IMVLJIQESA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | 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
- 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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