Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-26 12:53:25 UTC |
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Update Date | 2016-11-09 01:21:51 UTC |
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Accession Number | CHEM038326 |
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Identification |
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Common Name | PE(18:0/22:0) |
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Class | Small Molecule |
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Description | PE(18:0/22:0), also known as GPEtn(40:0), belongs to the class of organic compounds known as phosphatidylethanolamines. These are glycerophosphoetahnolamines in which two fatty acids are bonded to the glycerol moiety through ester linkages. Thus, PE(18:0/22:0) is considered to be a glycerophosphoethanolamine lipid molecule. PE(18:0/22:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PE(18:0/22:0) participates in a number of enzymatic reactions, within cattle. In particular, Cytidine monophosphate and PE(18:0/22:0) can be biosynthesized from CDP-ethanolamine and DG(18:0/22:0/0:0); which is mediated by the enzyme choline/ethanolaminephosphotransferase. Furthermore, PE(18:0/22:0) can be biosynthesized from PS(18:0/22:0); which is mediated by the enzyme phosphatidylserine decarboxylase. Furthermore, PE(18:0/22:0) can be biosynthesized from PS(18:0/22:0); which is mediated by the enzyme phosphatidylserine decarboxylase. Finally, Cytidine monophosphate and PE(18:0/22:0) can be biosynthesized from CDP-ethanolamine and DG(18:0/22:0/0:0); which is mediated by the enzyme choline/ethanolaminephosphotransferase. In cattle, PE(18:0/22:0) is involved in a couple of metabolic pathways, which include phosphatidylcholine biosynthesis PC(18:0/22:0) pathway and phosphatidylethanolamine biosynthesis pe(18:0/22:0) pathway. |
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Contaminant Sources | |
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Value | Source |
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1-Stearoyl-2-behenoyl-sn-glycero-3-phosphoethanolamine | HMDB | GPEtn(40:0) | HMDB | Phophatidylethanolamine(40:0) | HMDB | PE(40:0) | HMDB | GPEtn(18:0/22:0) | HMDB | 1-Octadecanoyl-2-docosanoyl-sn-glycero-3-phosphoethanolamine | HMDB | Phophatidylethanolamine(18:0/22:0) | HMDB | PE(18:0/22:0) | Lipid Annotator |
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Chemical Formula | C45H90NO8P |
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Average Molecular Mass | 804.172 g/mol |
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Monoisotopic Mass | 803.640 g/mol |
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CAS Registry Number | Not Available |
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IUPAC Name | (2-aminoethoxy)[(2R)-2-(docosanoyloxy)-3-(octadecanoyloxy)propoxy]phosphinic acid |
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Traditional Name | 2-aminoethoxy((2R)-2-(docosanoyloxy)-3-(octadecanoyloxy)propoxy)phosphinic acid |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C45H90NO8P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-36-38-45(48)54-43(42-53-55(49,50)52-40-39-46)41-51-44(47)37-35-33-31-29-27-25-23-18-16-14-12-10-8-6-4-2/h43H,3-42,46H2,1-2H3,(H,49,50)/t43-/m1/s1 |
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InChI Key | SBFXSLRWWDOXBJ-VZUYHUTRSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as phosphatidylethanolamines. These are glycerophosphoetahnolamines in which two fatty acids are bonded to the glycerol moiety through ester linkages. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Glycerophospholipids |
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Sub Class | Glycerophosphoethanolamines |
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Direct Parent | Phosphatidylethanolamines |
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Alternative Parents | |
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Substituents | - Diacylglycero-3-phosphoethanolamine
- Phosphoethanolamine
- Fatty acid ester
- Dialkyl phosphate
- Dicarboxylic acid or derivatives
- Organic phosphoric acid derivative
- Phosphoric acid ester
- Alkyl phosphate
- Fatty acyl
- Amino acid or derivatives
- Carboxylic acid ester
- Carboxylic acid derivative
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Amine
- Primary aliphatic amine
- Organic nitrogen compound
- Primary amine
- Carbonyl group
- Organic oxide
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0011000090-620892032b06589dce89 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0011000090-620892032b06589dce89 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0f8r-0399330060-4575a0ebd9396a914ce2 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0udi-0000001190-4b86d566f97f8487200a | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0ik9-0003339160-4f7ef1b0e07767e412f8 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-03di-0003339110-afa5d12833fb0e0e813c | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0udi-0000001190-2d5e75f63fddfa4db83e | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0ik9-0003339160-4662d32d054aa545bc1d | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-03di-0003339110-be01eca0b84fc7b6bf34 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-004i-0000001090-53464e0cb760a34e9b35 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-004i-0000002290-d02d0ad527fd2cf6cb2a | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-001i-0100301910-94e65f0012909873f5f2 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0011000090-0e822e7fa96518501e4e | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0011000090-0e822e7fa96518501e4e | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0f8r-0399330060-c697102968df68d13c61 | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | HMDB0009006 |
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FooDB ID | FDB026196 |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Not Available |
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Chemspider ID | Not Available |
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ChEBI ID | Not Available |
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PubChem Compound ID | 9546846 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | Not Available |
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