| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 06:44:17 UTC |
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| Update Date | 2022-11-30 20:11:37 UTC |
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| HMDB ID | HMDB0300416 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) |
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| Description | DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 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 | CCCC[C@H](O)\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)OC[C@H](O)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C InChI=1S/C45H80O6/c1-4-5-35-42(46)36-31-27-23-19-15-12-13-17-21-25-29-33-38-45(49)51-40-43(47)39-50-44(48)37-32-28-24-20-16-11-9-7-6-8-10-14-18-22-26-30-34-41(2)3/h12-13,19,21,23,25,31,36,41-43,46-47H,4-11,14-18,20,22,24,26-30,32-35,37-40H2,1-3H3/b13-12-,23-19-,25-21-,36-31-/t42-,43+/m0/s1 |
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| Synonyms | | Value | Source |
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| (2R)-2-Hydroxy-3-{[(5Z,8Z,11Z,14Z,16S)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}propyl 20-methylhenicosanoic acid | Generator |
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| Chemical Formula | C45H80O6 |
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| Average Molecular Weight | 717.129 |
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| Monoisotopic Molecular Weight | 716.595490296 |
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| IUPAC Name | (2R)-2-hydroxy-3-{[(5Z,8Z,11Z,14Z,16S)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}propyl 20-methylhenicosanoate |
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| Traditional Name | (2R)-2-hydroxy-3-{[(5Z,8Z,11Z,14Z,16S)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}propyl 20-methylhenicosanoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCC[C@H](O)\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)OC[C@H](O)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C45H80O6/c1-4-5-35-42(46)36-31-27-23-19-15-12-13-17-21-25-29-33-38-45(49)51-40-43(47)39-50-44(48)37-32-28-24-20-16-11-9-7-6-8-10-14-18-22-26-30-34-41(2)3/h12-13,19,21,23,25,31,36,41-43,46-47H,4-11,14-18,20,22,24,26-30,32-35,37-40H2,1-3H3/b13-12-,23-19-,25-21-,36-31-/t42-,43+/m0/s1 |
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| InChI Key | NCUAKCZPCKETAY-LGBIILCLSA-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 | |
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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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 43.4472 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.89 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 6005.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 851.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 422.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 410.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1232.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 2119.8 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 1428.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 136.8 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4221.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1293.8 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 3483.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1537.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 879.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 607.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 883.5 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 11.4 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 10V, Negative-QTOF | splash10-029i-0009101300-d6cae6fcb3ee708819dd | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 20V, Negative-QTOF | splash10-007a-1009001000-962c74c03155d010b42e | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 40V, Negative-QTOF | splash10-0v4i-2039000000-fa0c3a34c9aefc454e57 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 10V, Positive-QTOF | splash10-0002-0003009100-94e4c28810efcfb32084 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 20V, Positive-QTOF | splash10-006t-1019007000-053e3f64d53b5b010a71 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/0:0/20:4(5Z,8Z,11Z,14Z)-OH(16R)) 40V, Positive-QTOF | splash10-0a5a-8904005000-0c130066566fb172b3a9 | 2021-10-21 | Wishart Lab | View Spectrum |
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