| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-10-03 18:15:04 UTC |
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| Update Date | 2020-06-04 19:48:07 UTC |
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| BMDB ID | BMDB0011241 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | PC(P-18:0/18:0) |
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| Description | PC(P-18:0/18:0) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(P-18:0/18:0), in particular, consists of one 1Z-octadecenyl chain to the C-1 atom, and one octadecanoyl to the C-2 atom. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate. |
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| Structure | |
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| Synonyms | | Value | Source |
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| 1-(1-Enyl-stearoyl)-2-stearoyl-sn-glycero-3-phosphocholine | HMDB | | Gpcho(18:0/18:0) | HMDB | | Gpcho(36:0) | HMDB | | 1-(1Z-Octadecenyl)-2-stearoyl-GPC | HMDB | | 1-(1Z-Octadecenyl)-2-stearoyl-sn-glycero-3-phosphocholine | HMDB | | 1-(1Z-Octadecenyl)-2-stearoyl-sn-glycero-phosphatidylcholine | HMDB | | GPC(18:1/18:0) | HMDB | | GPC(36:1) | HMDB | | GPC(O-18:1(1Z)/18:0) | HMDB | | GPC(p-18:0/18:0) | HMDB | | GPCho(18:1/18:0) | HMDB | | GPCho(36:1) | HMDB | | GPCho(O-18:1(1Z)/18:0) | HMDB | | GPCho(p-18:0/18:0) | HMDB | | PC(18:1/18:0) | HMDB | | PC(36:1) | HMDB | | PC(O-18:1(1Z)/18:0) | HMDB | | Phosphatidylcholine(18:1/18:0) | HMDB | | Phosphatidylcholine(36:1) | HMDB | | Phosphatidylcholine(O-18:1(1Z)/18:0) | HMDB | | Phosphatidylcholine(p-18:0/18:0) | HMDB |
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| Chemical Formula | C44H88NO7P |
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| Average Molecular Weight | 774.1458 |
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| Monoisotopic Molecular Weight | 773.629840687 |
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| IUPAC Name | trimethyl(2-{[(2R)-3-[(1Z)-octadec-1-en-1-yloxy]-2-(octadecanoyloxy)propyl phosphonato]oxy}ethyl)azanium |
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| Traditional Name | trimethyl(2-{[(2R)-3-[(1Z)-octadec-1-en-1-yloxy]-2-(octadecanoyloxy)propyl phosphonato]oxy}ethyl)azanium |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)O[C@]([H])(CO\C=C/CCCCCCCCCCCCCCCC)COP([O-])(=O)OCC[N+](C)(C)C |
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| InChI Identifier | InChI=1S/C44H88NO7P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-39-49-41-43(42-51-53(47,48)50-40-38-45(3,4)5)52-44(46)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h36,39,43H,6-35,37-38,40-42H2,1-5H3/b39-36-/t43-/m1/s1 |
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| InChI Key | HCBLXOORGBFPGF-PHHYKNGOSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as 1-(1z-alkenyl),2-acyl-glycerophosphocholines. These are glycerophosphocholines that carry exactly one acyl chain attached to the glycerol moiety through an ester linkage at the O2-position, and one 1Z-alkenyl chain attached through an ether linkage at the O1-position. |
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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 | Glycerophosphocholines |
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| Direct Parent | 1-(1Z-alkenyl),2-acyl-glycerophosphocholines |
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| Alternative Parents | |
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| Substituents | - 1-(1z-alkenyl),2-acyl-glycerophosphocholine
- Phosphocholine
- Glycerol vinyl ether
- Fatty acid ester
- Dialkyl phosphate
- Organic phosphoric acid derivative
- Phosphoric acid ester
- Alkyl phosphate
- Fatty acyl
- Quaternary ammonium salt
- Tetraalkylammonium salt
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Amine
- Organic oxide
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic salt
- 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 | |
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| Spectra |
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| Spectra | |
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