Record Information |
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Version | 5.0 |
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Status | Predicted |
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Creation Date | 2021-09-20 05:39:37 UTC |
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Update Date | 2022-11-30 20:11:34 UTC |
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HMDB ID | HMDB0300270 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) |
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Description | DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 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. DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) is also a substrate of diacylglycerol kinase. 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)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCC(C)C InChI=1S/C44H76O6/c1-4-5-6-7-8-9-10-14-18-21-24-27-30-34-41(46)35-32-37-44(48)50-42(38-45)39-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h8-9,14,18,24,27,30,34,40,42,45H,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)-1-Hydroxy-3-[(19-methylicosanoyl)oxy]propan-2-yl (6E,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)-1-hydroxy-3-[(19-methylicosanoyl)oxy]propan-2-yl (6E,8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoate |
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Traditional Name | (2S)-1-hydroxy-3-[(19-methylicosanoyl)oxy]propan-2-yl (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)O[C@@H](CO)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(46)35-32-37-44(48)50-42(38-45)39-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h8-9,14,18,24,27,30,34,40,42,45H,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 | QCZSQCPLXNTKNH-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(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 5184.4 | Semi standard non polar | 33892256 | DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 4639.2 | Standard non polar | 33892256 | DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0),2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C=C\C(=CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 5246.7 | 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(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 10V, Positive-QTOF | splash10-00di-0000000900-5412c70b0c6028946675 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 20V, Positive-QTOF | splash10-00di-0000000900-5412c70b0c6028946675 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 40V, Positive-QTOF | splash10-052b-0009600100-ec3b39a540bcb82cc7b5 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 10V, Positive-QTOF | splash10-014i-0000000900-a8acb8615b3ed506b7a9 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 20V, Positive-QTOF | splash10-003r-0009003100-705d8b4665c23db54388 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/20:4(6E,8Z,11Z,14Z)+=O(5)/0:0) 40V, Positive-QTOF | splash10-00o0-0009000300-3232c49c0d9e88a6b90a | 2021-10-21 | Wishart Lab | View Spectrum |
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