Record Information |
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Version | 1.0 |
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Creation Date | 2018-08-29 17:09:14 UTC |
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Update Date | 2020-06-04 19:25:55 UTC |
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MCDB ID | BMDB0062642 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | DG(20:1(11Z)/22:0/0:0)[iso2] |
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Description | DG(20:1(11Z)/22:0/0:0), also known as diacylglycerol or DAG(20:1/22:0), belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2. Thus, DG(20:1(11Z)/22:0/0:0) is considered to be a diradylglycerol lipid molecule. DG(20:1(11Z)/22:0/0:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. DG(20:1(11Z)/22:0/0:0) participates in a number of enzymatic reactions, within cattle. In particular, DG(20:1(11Z)/22:0/0:0) can be biosynthesized from PA(20:1(11Z)/22:0) through its interaction with the enzyme phosphatidate phosphatase. Furthermore, DG(20:1(11Z)/22:0/0:0) and adrenoyl-CoA can be converted into TG(20:1(11Z)/22:0/22:4(7Z,10Z,13Z,16Z)); which is mediated by the enzyme diacylglycerol O-acyltransferase. Finally, CDP-Ethanolamine and DG(20:1(11Z)/22:0/0:0) can be converted into cytidine monophosphate and PE(20:1(11Z)/22:0) through its interaction with the enzyme choline/ethanolaminephosphotransferase. In cattle, DG(20:1(11Z)/22:0/0:0) is involved in a couple of metabolic pathways, which include de novo triacylglycerol biosynthesis TG(20:1(11Z)/22:0/22:4(7Z,10Z,13Z,16Z)) pathway and phosphatidylethanolamine biosynthesis pe(20:1(11Z)/22:0) pathway. |
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Structure | |
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Synonyms | Not Available |
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Chemical Formula | C45H86O5 |
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Average Molecular Weight | 707.178 |
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Monoisotopic Molecular Weight | 706.647525869 |
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IUPAC Name | (2R)-1-hydroxy-3-[(11Z)-icos-11-enoyloxy]propan-2-yl docosanoate |
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Traditional Name | (2R)-1-hydroxy-3-[(11Z)-icos-11-enoyloxy]propan-2-yl docosanoate |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](CO)(COC(=O)CCCCCCCCC\C=C/CCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C45H86O5/c1-3-5-7-9-11-13-15-17-19-21-22-24-26-28-30-32-34-36-38-40-45(48)50-43(41-46)42-49-44(47)39-37-35-33-31-29-27-25-23-20-18-16-14-12-10-8-6-4-2/h18,20,43,46H,3-17,19,21-42H2,1-2H3/b20-18-/t43-/m1/s1 |
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InChI Key | KKUJWTOLSKTBLP-KAKKGSANSA-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
- 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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Physical Properties |
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State | Not Available |
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Experimental 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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Predicted Properties | |
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Spectra |
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| Spectrum Type | Description | Splash Key | Deposition Date | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2022-08-08 | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-02ft-0009200100-3d5e184ec156ff154131 | 2016-09-19 | View Spectrum |
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Concentrations |
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Detected and Quantified | 0.16 +/- 0.01 uM | | | details | Detected and Quantified | 0.26 +/- 0.01 uM | | | details | Detected and Quantified | 0.33 +/- 0.02 uM | | | details | Detected and Quantified | 0.12 +/- 0.01 uM | | | details |
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External Links |
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HMDB ID | Not Available |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FoodDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | Not Available |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | Not Available |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.
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