| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 05:58:36 UTC |
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| Update Date | 2022-11-30 20:11:35 UTC |
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| HMDB ID | HMDB0300313 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) |
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| Description | DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 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=C/C\C=C/C\C=C/C\C=C/C=C/C(O)CCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCCCCCCCCCCCC(C)C InChI=1S/C44H76O6/c1-4-5-6-7-8-9-10-14-18-21-24-27-30-34-41(45)35-32-37-44(48)50-39-42(46)38-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h5-6,8-9,14,18,24,27,30,34,40-42,45-46H,4,7,10-13,15-17,19-23,25-26,28-29,31-33,35-39H2,1-3H3/b6-5-,9-8-,18-14-,27-24-,34-30+/t41?,42-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-Hydroxy-3-[(19-methylicosanoyl)oxy]propyl (6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoic 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)-2-hydroxy-3-[(19-methylicosanoyl)oxy]propyl (6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoate |
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| Traditional Name | (2S)-2-hydroxy-3-[(19-methylicosanoyl)oxy]propyl (6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C=C/C\C=C/C\C=C/C\C=C/C=C/C(O)CCCC(=O)OC[C@@H](O)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(45)35-32-37-44(48)50-39-42(46)38-49-43(47)36-31-28-25-22-19-16-13-11-12-15-17-20-23-26-29-33-40(2)3/h5-6,8-9,14,18,24,27,30,34,40-42,45-46H,4,7,10-13,15-17,19-23,25-26,28-29,31-33,35-39H2,1-3H3/b6-5-,9-8-,18-14-,27-24-,34-30+/t41?,42-/m0/s1 |
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| InChI Key | FNDYONYORGXNRQ-RCLVRJDESA-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 | 42.1165 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.85 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5807.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 843.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 402.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 411.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1214.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 2049.1 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 | 1292.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 128.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4069.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1273.9 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 | 3324.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1503.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 859.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 449.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 832.6 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 | 11.4 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(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 10V, Positive-QTOF | splash10-0f89-1327009500-95b9ef3004db71c43b9e | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 20V, Positive-QTOF | splash10-053r-3129001000-11e6fa8c8a1cf051a1b0 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 40V, Positive-QTOF | splash10-001i-9301021000-625fd984abde4cf97199 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 10V, Negative-QTOF | splash10-002b-0009004000-6f88535b3b2b0efd8196 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 20V, Negative-QTOF | splash10-05ot-1019001000-827ef4751c1266e7344f | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/0:0/i-21:0) 40V, Negative-QTOF | splash10-066s-0029000000-f81de16a19128ce7fbd5 | 2021-10-21 | Wishart Lab | View Spectrum |
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