Record Information |
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Version | 1.0 |
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Creation Date | 2016-10-03 17:32:08 UTC |
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Update Date | 2020-05-21 16:28:41 UTC |
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BMDB ID | BMDB0008923 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | PE(16:0/16:0) |
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Description | PE(16:0/16:0), also known as pe(16:0/16:0) or PE(32:0), 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(16:0/16:0) is considered to be a glycerophosphoethanolamine lipid molecule. PE(16:0/16:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PE(16:0/16:0) exists in all living species, ranging from bacteria to humans. PE(16:0/16:0) participates in a number of enzymatic reactions, within cattle. In particular, Cytidine monophosphate and PE(16:0/16:0) can be biosynthesized from CDP-ethanolamine and DG(16:0/16:0/0:0); which is catalyzed by the enzyme choline/ethanolaminephosphotransferase. In addition, PE(16:0/16:0) can be biosynthesized from PS(16:0/16:0) through the action of the enzyme phosphatidylserine decarboxylase. In cattle, PE(16:0/16:0) is involved in the metabolic pathway called phosphatidylcholine biosynthesis PC(16:0/16:0) pathway. |
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Structure | |
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Synonyms | Value | Source |
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1,2-Dihexadecanoyl-sn-glycero-3-phosphoethanolamine | ChEBI | 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine zwitterion | ChEBI | 2-Ammonioethyl (2R)-2,3-bis(palmitoyloxy)propyl phosphate | ChEBI | 2-Ammonioethyl (2R)-2,3-bis(palmitoyloxy)propyl phosphoric acid | Generator | 1,2-Dipalmitoyl-rac-glycerophosphoethanolamine | HMDB | DHPE | HMDB | DPPE | HMDB | 1,2-Dihexadecyl-sn-glycero-3-phosphoethanolamine | HMDB | 1,2-Dipalmitoyl-3-phosphatidylethanolamine | HMDB | 1,2-Dipalmitoyl-3-phosphatidylethanolamine, (+-)-isomer | HMDB | 1,2-Dipalmitoyl-3-phosphatidylethanolamine, ion(1-) | HMDB | Dipalmitoyl cephalin | HMDB | Phosphatidylethanolamine dipalmitoate | HMDB | 1,2-Dipalmitoyl-3-phosphatidylethanolamine, (R)-isomer | HMDB | Dipalmitoyl phosphatidylethanolamine | HMDB | PE(32:0) | HMDB | Phophatidylethanolamine(16:0/16:0) | HMDB | 1,2-Dipalmitoyl-rac-glycero-3-phosphoethanolamine | HMDB | GPEtn(32:0) | HMDB | Phophatidylethanolamine(32:0) | HMDB | 1,2-Dihexadecanoyl-rac-glycero-3-phosphoethanolamine | HMDB | GPEtn(16:0/16:0) | HMDB | 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine | HMDB | PE(16:0/16:0) | Lipid Annotator | 1,2-Dipalmitoyl-glycero-3-phosphoethanolamine | HMDB |
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Chemical Formula | C37H74NO8P |
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Average Molecular Weight | 691.972 |
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Monoisotopic Molecular Weight | 691.515205345 |
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IUPAC Name | Not Available |
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Traditional Name | Not Available |
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CAS Registry Number | 923-61-5 |
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SMILES | Not Available |
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InChI Identifier | InChI=1S/C37H74NO8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-36(39)43-33-35(34-45-47(41,42)44-32-31-38)46-37(40)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h35H,3-34,38H2,1-2H3,(H,41,42)/t35-/m1/s1 |
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InChI Key | SLKDGVPOSSLUAI-PGUFJCEWSA-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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Ontology |
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Status | Expected but not Quantified |
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Origin | |
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Biofunction | Not Available |
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Application | Not Available |
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Cellular locations | - Cell membrane
- Intracellular membrane
- Membrane
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Physical Properties |
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State | Solid |
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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 | Not Available |
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Spectra |
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Spectra | |
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