Record Information |
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Version | 5.0 |
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Status | Predicted |
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Creation Date | 2021-09-20 05:40:53 UTC |
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Update Date | 2022-11-30 20:11:34 UTC |
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HMDB ID | HMDB0300273 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) |
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Description | DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. It is involved in the phospholipid metabolic pathway. |
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Structure | CCCCC\C=C/C\C=C/C\C=C/C=C/C(=O)CCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCCCCCCCCCCCC(C)C InChI=1S/C44H76O6/c1-4-5-6-7-8-9-10-14-18-21-24-27-30-34-41(45)35-32-37-44(48)50-39-42(46)38-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h8-9,14,18,24,27,30,34,40,42,46H,4-7,10-13,15-17,19-23,25-26,28-29,31-33,35-39H2,1-3H3/b9-8-,18-14-,27-24-,34-30+/t42-/m0/s1 |
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Synonyms | Value | Source |
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(2S)-2-Hydroxy-3-[(19-methylicosanoyl)oxy]propyl (8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoic acid | Generator |
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Chemical Formula | C44H76O6 |
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Average Molecular Weight | 701.086 |
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Monoisotopic Molecular Weight | 700.564190167 |
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IUPAC Name | (2S)-2-hydroxy-3-[(19-methylicosanoyl)oxy]propyl (6E,8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoate |
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Traditional Name | (2S)-2-hydroxy-3-[(19-methylicosanoyl)oxy]propyl (6E,8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoate |
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CAS Registry Number | Not Available |
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SMILES | CCCCC\C=C/C\C=C/C\C=C/C=C/C(=O)CCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCCCCCCCCCCCC(C)C |
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InChI Identifier | InChI=1S/C44H76O6/c1-4-5-6-7-8-9-10-14-18-21-24-27-30-34-41(45)35-32-37-44(48)50-39-42(46)38-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h8-9,14,18,24,27,30,34,40,42,46H,4-7,10-13,15-17,19-23,25-26,28-29,31-33,35-39H2,1-3H3/b9-8-,18-14-,27-24-,34-30+/t42-/m0/s1 |
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InChI Key | REIZLYQVPZTONT-RUUBUWHLSA-N |
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Chemical Taxonomy |
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Classification | Not classified |
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Ontology |
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Physiological effect | Not Available |
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Disposition | Not Available |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular 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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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 IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 5215.1 | Semi standard non polar | 33892256 | DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 4679.4 | Standard non polar | 33892256 | DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 5261.2 | Standard polar | 33892256 |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 10V, Positive-QTOF | splash10-0ue9-2419102800-0ec2698fb2de070efd98 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 20V, Positive-QTOF | splash10-053r-2019001000-30a75bd63f47242bfecf | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 40V, Positive-QTOF | splash10-001i-9607011000-aed8b47da5af5a7585fc | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 10V, Negative-QTOF | splash10-002b-0009004000-537c5c4d7781d1dd5789 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 20V, Negative-QTOF | splash10-05r1-2009001000-d30a79d86e0d89c68f24 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)+=O(5)/0:0/i-21:0) 40V, Negative-QTOF | splash10-066s-1029000000-14c16d80eba6d97996df | 2021-10-21 | Wishart Lab | View Spectrum |
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