| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 06:17:19 UTC |
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| Update Date | 2022-11-30 20:11:36 UTC |
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| HMDB ID | HMDB0300354 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) |
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| Description | (2S)-3-hydroxy-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}propyl 19-methylicosanoate 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)-3-hydroxy-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}propyl 19-methylicosanoate. |
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| Structure | CC\C=C\C\C=C\C=C\C(O)CCCCCCCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCC(C)C InChI=1S/C42H76O6/c1-4-5-6-7-17-22-27-32-39(44)33-28-23-20-25-30-35-42(46)48-40(36-43)37-47-41(45)34-29-24-19-16-14-12-10-8-9-11-13-15-18-21-26-31-38(2)3/h5-6,17,22,27,32,38-40,43-44H,4,7-16,18-21,23-26,28-31,33-37H2,1-3H3/b6-5+,22-17+,32-27+/t39?,40-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-3-Hydroxy-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}propyl 19-methylicosanoic acid | Generator |
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| Chemical Formula | C42H76O6 |
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| Average Molecular Weight | 677.064 |
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| Monoisotopic Molecular Weight | 676.564190167 |
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| IUPAC Name | (2S)-3-hydroxy-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}propyl 19-methylicosanoate |
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| Traditional Name | (2S)-3-hydroxy-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}propyl 19-methylicosanoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C=C\C\C=C\C=C\C(O)CCCCCCCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C42H76O6/c1-4-5-6-7-17-22-27-32-39(44)33-28-23-20-25-30-35-42(46)48-40(36-43)37-47-41(45)34-29-24-19-16-14-12-10-8-9-11-13-15-18-21-26-31-38(2)3/h5-6,17,22,27,32,38-40,43-44H,4,7-16,18-21,23-26,28-31,33-37H2,1-3H3/b6-5+,22-17+,32-27+/t39?,40-/m0/s1 |
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| InChI Key | KQJZFLLVVNMVMH-FBAZFEDESA-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 alcohol
- Fatty acid ester
- Fatty acyl
- Dicarboxylic acid or derivatives
- Secondary alcohol
- 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 | 40.3892 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 | 5727.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 836.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 401.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 363.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1131.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1906.1 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 | 1354.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 126.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3901.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1173.7 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 | 3296.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1409.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 831.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 594.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 848.1 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 | 10.7 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-21:0/18:3(10,12,15)-OH(9)/0:0) 10V, Positive-QTOF | splash10-0002-0000009000-3eb0ba1a40fddd086886 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) 20V, Positive-QTOF | splash10-0002-0000009000-3eb0ba1a40fddd086886 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) 40V, Positive-QTOF | splash10-0ai0-0009601000-86dd9053bae6c53dd2b1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) 10V, Positive-QTOF | splash10-0006-0000009000-171f0028756c074de176 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) 20V, Positive-QTOF | splash10-0zh9-0009004000-08536310e8d0a866518f | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-21:0/18:3(10,12,15)-OH(9)/0:0) 40V, Positive-QTOF | splash10-0uf3-0009004000-bbfa863b47a67dab66b4 | 2021-10-21 | Wishart Lab | View Spectrum |
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