Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:40:25 UTC |
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Update Date | 2022-03-07 02:52:47 UTC |
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HMDB ID | HMDB0031011 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Glycerol 1,3-dihexadecanoate |
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Description | Glycerol 1,3-dihexadecanoate, also known as DAG(16:0/0:0/16:0) or 1,3-dihexadecanoylglycerol, belongs to the class of organic compounds known as 1,3-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 3. Based on a literature review a significant number of articles have been published on Glycerol 1,3-dihexadecanoate. |
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Structure | [H]C(O)(COC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC InChI=1S/C35H68O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(37)39-31-33(36)32-40-35(38)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h33,36H,3-32H2,1-2H3 |
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Synonyms | Value | Source |
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1,3-Di(hexadecanoyloxy)-2-propanol | ChEBI | 1,3-Dihexadecanoylglycerol | ChEBI | 1,3-Dipalmitin | ChEBI | 2-Hydroxypropane-1,3-diyl dipalmitate | ChEBI | DAG(16:0/0:0/16:0) | ChEBI | DAG(32:0) | ChEBI | DG(16:0/0:0/16:0) | ChEBI | DG(32:0) | ChEBI | Diacylglycerol(16:0/0:0/16:0) | ChEBI | Diacylglycerol(32:0) | ChEBI | Glyceryl 1,3-dipalmitate | ChEBI | 2-Hydroxypropane-1,3-diyl dipalmitic acid | Generator | Glyceryl 1,3-dipalmitic acid | Generator | Glycerol 1,3-dihexadecanoic acid | Generator | Diglyceride | Lipid Annotator, HMDB | Diacylglycerol | Lipid Annotator, HMDB | 1-hexadecanoyl-3-hexadecanoyl-sn-glycerol | Lipid Annotator, HMDB | 1-palmitoyl-3-palmitoyl-sn-glycerol | Lipid Annotator, HMDB | 1,3-Di-(hexadecanoyl)-glycerol | HMDB | 1,3-Di-O-hexadecanoylglycerol | HMDB | 1,3-Di-palmitin | HMDB | 1,3-Dihexa-decanoyl-rac-glycerol | HMDB | 1,3-Dipalmitoyl-glycerol | HMDB | a,A'-dipalmitin | HMDB | alpha,gamma-Dipalmitin | HMDB | Dipalmitin | HMDB | Glycerol 1,3-dipalmitate | HMDB | Glycerol dipalmitate | HMDB | Glyceryl dipalmitate | HMDB | Hexadecanoic acid 2-hydroxy-1,3-propanediyl ester | HMDB | Hexadecanoic acid, 2-hydroxy-1,3-propanediyl ester | HMDB | Hexadecanoic acid, diester with 1,2,3-propanetriol | HMDB | 1,2-Dipalmitoyl glycerol | MeSH |
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Chemical Formula | C35H68O5 |
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Average Molecular Weight | 568.9114 |
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Monoisotopic Molecular Weight | 568.506675286 |
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IUPAC Name | 3-(hexadecanoyloxy)-2-hydroxypropyl hexadecanoate |
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Traditional Name | 3-(hexadecanoyloxy)-2-hydroxypropyl hexadecanoate |
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CAS Registry Number | 502-52-3 |
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SMILES | [H]C(O)(COC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C35H68O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(37)39-31-33(36)32-40-35(38)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h33,36H,3-32H2,1-2H3 |
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InChI Key | GFAZGHREJPXDMH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 1,3-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 3. |
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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 | Diradylglycerols |
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Direct Parent | 1,3-diacylglycerols |
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Alternative Parents | |
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Substituents | - 1,3-acyl-sn-glycerol
- Fatty acid ester
- Fatty acyl
- Dicarboxylic acid or derivatives
- Secondary alcohol
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 73 - 74 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 5.3e-09 mg/L @ 25 °C (est) | The Good Scents Company Information System | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Glycerol 1,3-dihexadecanoate,1TMS,isomer #1 | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)O[Si](C)(C)C | 3909.2 | Semi standard non polar | 33892256 | Glycerol 1,3-dihexadecanoate,1TMS,isomer #1 | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)O[Si](C)(C)C | 3887.7 | Standard non polar | 33892256 | Glycerol 1,3-dihexadecanoate,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C | 4250.8 | Semi standard non polar | 33892256 | Glycerol 1,3-dihexadecanoate,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C | 3969.5 | Standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Glycerol 1,3-dihexadecanoate GC-MS (1 TMS) - 70eV, Positive | splash10-009i-9442002000-1c70e6cdb9d0059c9f78 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Glycerol 1,3-dihexadecanoate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-13 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 10V, Positive-QTOF | splash10-014i-1164090000-f61c5a8687070d32034f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 20V, Positive-QTOF | splash10-03ds-3593120000-1d4e9a2895d78194c6ea | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 40V, Positive-QTOF | splash10-000b-3960300000-18ebc7c42009a935f42c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 10V, Negative-QTOF | splash10-0ap0-0091040000-f87df3a9edff9da54159 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 20V, Negative-QTOF | splash10-0a4r-1091000000-ae622c34c161eca19027 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 40V, Negative-QTOF | splash10-0a4r-3090000000-140c0a7e836fa18c5835 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 10V, Positive-QTOF | splash10-02t9-2145390000-29d316fbbfc29fddb910 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 20V, Positive-QTOF | splash10-0hti-9253430000-f85adc23f2f603cc2303 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 40V, Positive-QTOF | splash10-06rg-9431000000-da30c3887845539a207c | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 10V, Negative-QTOF | splash10-014i-0054090000-657b54d3b8edcbfabb3e | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 20V, Negative-QTOF | splash10-0a4r-2093020000-fc77918b8536842e1159 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycerol 1,3-dihexadecanoate 40V, Negative-QTOF | splash10-0a5i-0090000000-b8e34fb91883d8a80048 | 2021-09-25 | Wishart Lab | View Spectrum |
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General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- Ghosh S, Strum JC, Bell RM: Lipid biochemistry: functions of glycerolipids and sphingolipids in cellular signaling. FASEB J. 1997 Jan;11(1):45-50. [PubMed:9034165 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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