| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-18 23:18:52 UTC |
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| Update Date | 2022-11-30 20:09:44 UTC |
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| HMDB ID | HMDB0296125 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(19:0/0:0/18:2(10E,12Z)+=O(9)) |
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| Description | DG(19:0/0:0/18:2(10E,12Z)+=O(9)) belongs to the class of organic compounds known as 1,3-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 3. Based on a literature review very few articles have been published on DG(19:0/0:0/18:2(10E,12Z)+=O(9)). |
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| Structure | CCCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCC(=O)\C=C\C=C/CCCCC InChI=1S/C40H72O6/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-21-25-29-33-39(43)45-35-38(42)36-46-40(44)34-30-26-22-24-28-32-37(41)31-27-23-20-10-8-6-4-2/h20,23,27,31,38,42H,3-19,21-22,24-26,28-30,32-36H2,1-2H3/b23-20-,31-27+/t38-/m1/s1 |
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| Synonyms | | Value | Source |
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| (2R)-2-Hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl nonadecanoic acid | HMDB |
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| Chemical Formula | C40H72O6 |
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| Average Molecular Weight | 649.01 |
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| Monoisotopic Molecular Weight | 648.532890038 |
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| IUPAC Name | (2R)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl nonadecanoate |
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| Traditional Name | (2R)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl nonadecanoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCC(=O)\C=C\C=C/CCCCC |
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| InChI Identifier | InChI=1S/C40H72O6/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-21-25-29-33-39(43)45-35-38(42)36-46-40(44)34-30-26-22-24-28-32-37(41)31-27-23-20-10-8-6-4-2/h20,23,27,31,38,42H,3-19,21-22,24-26,28-30,32-36H2,1-2H3/b23-20-,31-27+/t38-/m1/s1 |
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| InChI Key | BTSXLTRFFBNEMU-KAAFWWOGSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 1,3-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 3. |
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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 | 1,3-diacylglycerols |
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| Alternative Parents | |
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| Substituents | - 1,3-acyl-sn-glycerol
- Fatty acid ester
- Fatty acyl
- Dicarboxylic acid or derivatives
- Alpha,beta-unsaturated ketone
- Enone
- Acryloyl-group
- Secondary alcohol
- Ketone
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- 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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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. | 8.89 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 39.6399 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.79 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5446.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 887.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 407.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 376.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1057.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1805.7 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 | 1406.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 144.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3896.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1103.0 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 | 3138.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1385.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 795.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 736.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 868.6 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 | 10.0 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C)O[Si](C)(C)C | 4867.7 | Semi standard non polar | 33892256 | | DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C)O[Si](C)(C)C | 4422.1 | Standard non polar | 33892256 | | DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C)O[Si](C)(C)C | 5055.0 | Standard polar | 33892256 | | DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 5368.8 | Semi standard non polar | 33892256 | | DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4651.2 | Standard non polar | 33892256 | | DG(19:0/0:0/18:2(10E,12Z)+=O(9)),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 5093.8 | Standard polar | 33892256 |
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