Record Information |
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Version | 5.0 |
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Status | Predicted |
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Creation Date | 2021-09-20 07:13:04 UTC |
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Update Date | 2022-11-30 20:11:40 UTC |
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HMDB ID | HMDB0300482 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) |
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Description | DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/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-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway. |
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Structure | CCCCCC(=O)\C=C\C=C/C\C=C/C\C=C/CCCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C InChI=1S/C45H78O6/c1-4-5-29-35-42(47)36-31-26-22-18-14-12-16-20-24-28-33-38-45(49)51-43(39-46)40-50-44(48)37-32-27-23-19-15-11-9-7-6-8-10-13-17-21-25-30-34-41(2)3/h12,14,20,22,24,26,31,36,41,43,46H,4-11,13,15-19,21,23,25,27-30,32-35,37-40H2,1-3H3/b14-12-,24-20-,26-22-,36-31+/t43-/m0/s1 |
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Synonyms | Value | Source |
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(2S)-3-Hydroxy-2-{[(5Z,8Z,11Z,13E)-15-oxoicosa-5,8,11,13-tetraenoyl]oxy}propyl 20-methylhenicosanoic acid | Generator |
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Chemical Formula | C45H78O6 |
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Average Molecular Weight | 715.113 |
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Monoisotopic Molecular Weight | 714.579840232 |
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IUPAC Name | (2S)-3-hydroxy-2-{[(5Z,8Z,11Z,13E)-15-oxoicosa-5,8,11,13-tetraenoyl]oxy}propyl 20-methylhenicosanoate |
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Traditional Name | (2S)-3-hydroxy-2-{[(5Z,8Z,11Z,13E)-15-oxoicosa-5,8,11,13-tetraenoyl]oxy}propyl 20-methylhenicosanoate |
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CAS Registry Number | Not Available |
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SMILES | CCCCCC(=O)\C=C\C=C/C\C=C/C\C=C/CCCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C |
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InChI Identifier | InChI=1S/C45H78O6/c1-4-5-29-35-42(47)36-31-26-22-18-14-12-16-20-24-28-33-38-45(49)51-43(39-46)40-50-44(48)37-32-27-23-19-15-11-9-7-6-8-10-13-17-21-25-30-34-41(2)3/h12,14,20,22,24,26,31,36,41,43,46H,4-11,13,15-19,21,23,25,27-30,32-35,37-40H2,1-3H3/b14-12-,24-20-,26-22-,36-31+/t43-/m0/s1 |
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InChI Key | KQUMCLPOPGJIIL-UFZWDREOSA-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-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0),2TMS,isomer #1 | CCCCC=C(/C=C/C=C\C/C=C\C/C=C\CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 5286.2 | Semi standard non polar | 33892256 | DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0),2TMS,isomer #1 | CCCCC=C(/C=C/C=C\C/C=C\C/C=C\CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 4715.5 | Standard non polar | 33892256 | DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0),2TMS,isomer #1 | CCCCC=C(/C=C/C=C\C/C=C\C/C=C\CCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCC(C)C)CO[Si](C)(C)C)O[Si](C)(C)C | 5331.5 | 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-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 10V, Positive-QTOF | splash10-000i-0000000900-4c9e2c47d66456e5de21 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 20V, Positive-QTOF | splash10-000i-0000000900-4c9e2c47d66456e5de21 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 40V, Positive-QTOF | splash10-014k-0009600100-9af9966d83b815720c60 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 10V, Positive-QTOF | splash10-001i-0000000900-9567b46ddf60b03c8986 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 20V, Positive-QTOF | splash10-002b-0009003100-5185024ccf5454223ed2 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/20:4(5Z,8Z,11Z,13E)+=O(15)/0:0) 40V, Positive-QTOF | splash10-0032-0009000300-e22f95d579b8c733da2c | 2021-10-21 | Wishart Lab | View Spectrum |
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