| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 06:37:07 UTC |
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| Update Date | 2022-11-30 20:11:37 UTC |
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| HMDB ID | HMDB0300399 |
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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)-OH(5S)/i-22:0/0:0) |
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| Description | DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 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(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 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@@H](O)CCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCCC(C)C InChI=1S/C45H80O6/c1-4-5-6-7-8-9-10-15-19-22-25-28-31-35-42(47)36-33-38-44(48)50-40-43(39-46)51-45(49)37-32-29-26-23-20-17-14-12-11-13-16-18-21-24-27-30-34-41(2)3/h8-9,15,19,25,28,31,35,41-43,46-47H,4-7,10-14,16-18,20-24,26-27,29-30,32-34,36-40H2,1-3H3/b9-8-,19-15-,28-25-,35-31+/t42-,43+/m1/s1 |
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| Synonyms | | Value | Source |
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| (2S)-1-Hydroxy-3-{[(5S,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}propan-2-yl 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 | (2S)-1-hydroxy-3-{[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}propan-2-yl 20-methylhenicosanoate |
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| Traditional Name | (2S)-1-hydroxy-3-{[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}propan-2-yl 20-methylhenicosanoate |
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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@@H](O)CCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C45H80O6/c1-4-5-6-7-8-9-10-15-19-22-25-28-31-35-42(47)36-33-38-44(48)50-40-43(39-46)51-45(49)37-32-29-26-23-20-17-14-12-11-13-16-18-21-24-27-30-34-41(2)3/h8-9,15,19,25,28,31,35,41-43,46-47H,4-7,10-14,16-18,20-24,26-27,29-30,32-34,36-40H2,1-3H3/b9-8-,19-15-,28-25-,35-31+/t42-,43+/m1/s1 |
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| InChI Key | ITWQOOFLQJPTND-VFKUBATESA-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 | 44.4293 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.92 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 6105.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 940.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 433.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 439.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1251.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 2138.0 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 | 1396.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 135.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4301.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1291.9 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 | 3552.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1566.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 899.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 624.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 952.6 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 | 11.3 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(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 10V, Positive-QTOF | splash10-000i-0000000900-da3958ae0a3c545252cd | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 20V, Positive-QTOF | splash10-000i-0000000900-da3958ae0a3c545252cd | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 40V, Positive-QTOF | splash10-014k-0009600100-bccefa68586b23028710 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 10V, Positive-QTOF | splash10-001i-0000000900-a73bd00f5336afe21ab4 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 20V, Positive-QTOF | splash10-002b-0009003100-94c1f6fe9dcf022ef8ab | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:4(6E,8Z,11Z,14Z)-OH(5S)/i-22:0/0:0) 40V, Positive-QTOF | splash10-0032-0009000300-cd93eccde7e6e549a169 | 2021-10-21 | Wishart Lab | View Spectrum |
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