| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 04:13:51 UTC |
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| Update Date | 2022-11-30 20:11:29 UTC |
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| HMDB ID | HMDB0300073 |
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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)/0:0/i-20:0) |
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| Description | (2S)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl 18-methylnonadecanoate 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 a significant number of articles have been published on (2S)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl 18-methylnonadecanoate. |
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| Structure | CCCCC\C=C/C=C/C(=O)CCCCCCCC(=O)OC[C@@H](O)COC(=O)CCCCCCCCCCCCCCCCC(C)C InChI=1S/C41H74O6/c1-4-5-6-7-16-21-26-31-38(42)32-27-22-19-24-29-34-41(45)47-36-39(43)35-46-40(44)33-28-23-18-15-13-11-9-8-10-12-14-17-20-25-30-37(2)3/h16,21,26,31,37,39,43H,4-15,17-20,22-25,27-30,32-36H2,1-3H3/b21-16-,31-26+/t39-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-Hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl 18-methylnonadecanoic acid | Generator |
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| Chemical Formula | C41H74O6 |
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| Average Molecular Weight | 663.037 |
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| Monoisotopic Molecular Weight | 662.548540103 |
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| IUPAC Name | (2S)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl 18-methylnonadecanoate |
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| Traditional Name | (2S)-2-hydroxy-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propyl 18-methylnonadecanoate |
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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](O)COC(=O)CCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C41H74O6/c1-4-5-6-7-16-21-26-31-38(42)32-27-22-19-24-29-34-41(45)47-36-39(43)35-46-40(44)33-28-23-18-15-13-11-9-8-10-12-14-17-20-25-30-37(2)3/h16,21,26,31,37,39,43H,4-15,17-20,22-25,27-30,32-36H2,1-3H3/b21-16-,31-26+/t39-/m0/s1 |
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| InChI Key | DVXCIQDVSQXGIE-XMWZMXELSA-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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| Predicted by Siyang on May 30, 2022 | 40.7157 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.78 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5543.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 940.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 419.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 396.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1069.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1883.6 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 | 1456.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 127.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3943.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1139.9 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 | 3217.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1400.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 819.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 696.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 882.6 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 | 10.2 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 4913.5 | Semi standard non polar | 33892256 | | DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 4392.9 | Standard non polar | 33892256 | | DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 5053.9 | Standard polar | 33892256 | | DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 5409.0 | Semi standard non polar | 33892256 | | DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4643.6 | Standard non polar | 33892256 | | DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0),2TBDMS,isomer #1 | CCCCC/C=C\C=C\C(=CCCCCCCC(=O)OC[C@H](COC(=O)CCCCCCCCCCCCCCCCC(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 5098.9 | Standard polar | 33892256 |
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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)/0:0/i-20:0) 10V, Positive-QTOF | splash10-03dj-3223019000-b26d2005cb731d936593 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0) 20V, Positive-QTOF | splash10-00kb-5379045000-b066810a7f5dd490562d | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0) 40V, Positive-QTOF | splash10-05o4-9201000000-6022b201d80cd0d1a0ff | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0) 10V, Negative-QTOF | splash10-03di-0019004000-cdfd58c43e3c6bea6bf1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0) 20V, Negative-QTOF | splash10-03dl-3049002000-c35b66899d214a9ca055 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:2(10E,12Z)+=O(9)/0:0/i-20:0) 40V, Negative-QTOF | splash10-01ox-0492000000-44aba84704cb970d23b9 | 2021-10-21 | Wishart Lab | View Spectrum |
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