| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 03:33:20 UTC |
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| Update Date | 2022-11-30 20:11:27 UTC |
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| HMDB ID | HMDB0299982 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) |
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| Description | DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 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 | CC(C)CCCCCCCCCCCCCCCCC(=O)OC[C@H](O)COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCCO InChI=1S/C43H76O6/c1-40(2)34-30-26-22-18-14-10-7-8-12-16-20-24-28-32-36-43(47)49-39-41(45)38-48-42(46)35-31-27-23-19-15-11-6-4-3-5-9-13-17-21-25-29-33-37-44/h3,5-6,11,13,17,19,23,40-41,44-45H,4,7-10,12,14-16,18,20-22,24-39H2,1-2H3/b5-3-,11-6-,17-13-,23-19-/t41-/m1/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-Hydroxy-3-[(18-methylnonadecanoyl)oxy]propyl (5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoic acid | Generator |
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| Chemical Formula | C43H76O6 |
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| Average Molecular Weight | 689.075 |
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| Monoisotopic Molecular Weight | 688.564190167 |
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| IUPAC Name | (2S)-2-hydroxy-3-[(18-methylnonadecanoyl)oxy]propyl (5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoate |
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| Traditional Name | (2S)-2-hydroxy-3-[(18-methylnonadecanoyl)oxy]propyl (5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)CCCCCCCCCCCCCCCCC(=O)OC[C@H](O)COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCCO |
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| InChI Identifier | InChI=1S/C43H76O6/c1-40(2)34-30-26-22-18-14-10-7-8-12-16-20-24-28-32-36-43(47)49-39-41(45)38-48-42(46)35-31-27-23-19-15-11-6-4-3-5-9-13-17-21-25-29-33-37-44/h3,5-6,11,13,17,19,23,40-41,44-45H,4,7-10,12,14-16,18,20-22,24-39H2,1-2H3/b5-3-,11-6-,17-13-,23-19-/t41-/m1/s1 |
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| InChI Key | NYMXAGSXLMZHCN-MTVZEOBOSA-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 | 40.255 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.95 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5685.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 746.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 384.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 357.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1189.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1955.0 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 | 1268.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 145.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3913.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1213.6 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 | 3283.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1445.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 822.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 522.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 780.9 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 | 11.0 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(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 10V, Positive-QTOF | splash10-000i-2112019000-4a318d8556e6a35d2f65 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 20V, Positive-QTOF | splash10-002b-1039001000-9b2d302a3d3bd0d257dc | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 40V, Positive-QTOF | splash10-0002-2119010000-f15601eea4dd6894ffc0 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 10V, Negative-QTOF | splash10-00kr-0009006000-4a3d8777bb65d998b946 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 20V, Negative-QTOF | splash10-0wti-3009001000-a26e7316eebe096833af | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(5Z,8Z,11Z,14Z)-OH(20)/0:0/i-20:0) 40V, Negative-QTOF | splash10-0900-3009000000-e7f6cfde4fece69b6cd2 | 2021-10-21 | Wishart Lab | View Spectrum |
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