| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 07:15:14 UTC |
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| Update Date | 2022-11-30 20:11:40 UTC |
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| HMDB ID | HMDB0300487 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) |
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| Description | (2S)-1-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propan-2-yl 20-methylhenicosanoate belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2. Based on a literature review very few articles have been published on (2S)-1-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propan-2-yl 20-methylhenicosanoate. |
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| Structure | CCCCC\C=C/C=C/C(=O)CCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCCC(C)C InChI=1S/C43H78O6/c1-4-5-6-7-18-23-28-33-40(45)34-29-24-21-26-30-35-42(46)48-38-41(37-44)49-43(47)36-31-25-20-17-15-13-11-9-8-10-12-14-16-19-22-27-32-39(2)3/h18,23,28,33,39,41,44H,4-17,19-22,24-27,29-32,34-38H2,1-3H3/b23-18-,33-28+/t41-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-1-Hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propan-2-yl 20-methylhenicosanoic acid | Generator |
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| Chemical Formula | C43H78O6 |
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| Average Molecular Weight | 691.091 |
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| Monoisotopic Molecular Weight | 690.579840232 |
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| IUPAC Name | (2S)-1-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propan-2-yl 20-methylhenicosanoate |
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| Traditional Name | (2S)-1-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]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(=O)CCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C43H78O6/c1-4-5-6-7-18-23-28-33-40(45)34-29-24-21-26-30-35-42(46)48-38-41(37-44)49-43(47)36-31-25-20-17-15-13-11-9-8-10-12-14-16-19-22-27-32-39(2)3/h18,23,28,33,39,41,44H,4-17,19-22,24-27,29-32,34-38H2,1-3H3/b23-18-,33-28+/t41-/m0/s1 |
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| InChI Key | SRKUYBRCESMJNX-AXNKAFOXSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Glycerolipids |
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| Sub Class | Diradylglycerols |
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| Direct Parent | 1,2-diacylglycerols |
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| Alternative Parents | |
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| Substituents | - 1,2-acyl-sn-glycerol
- Fatty acid ester
- Fatty acyl
- Dicarboxylic acid or derivatives
- Alpha,beta-unsaturated ketone
- Enone
- Acryloyl-group
- Ketone
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | Not Available |
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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 | 43.4695 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.77 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5910.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1010.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 444.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 435.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1154.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 2001.3 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 | 1522.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 131.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4215.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1195.6 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 | 3476.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1486.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 874.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 790.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 978.9 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 | 10.5 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized |
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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(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 10V, Positive-QTOF | splash10-03di-0000000900-301c10efb93e1066c3ce | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 20V, Positive-QTOF | splash10-03di-0000000900-301c10efb93e1066c3ce | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 40V, Positive-QTOF | splash10-01b9-0009600100-4da95dc1bc3f3a99924b | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 10V, Positive-QTOF | splash10-0a4i-0000000900-47631b88997a3f84281d | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 20V, Positive-QTOF | splash10-0ukb-0009003000-bd8f3772b4890c209526 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/i-22:0/0:0) 40V, Positive-QTOF | splash10-0zft-0009001300-2053da463ac19d9be7f7 | 2021-10-21 | Wishart Lab | View Spectrum |
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