| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-10-03 18:40:25 UTC |
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| Update Date | 2020-06-04 19:05:25 UTC |
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| BMDB ID | BMDB0013459 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | PC(o-24:0/18:3(9Z,12Z,15Z)) |
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| Description | PC(O-24:0/18:3(9Z,12Z,15Z)) 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(O-24:0/18:3(9Z,12Z,15Z)), in particular, consists of one tetracosanyl chain to the C-1 atom, and one 9Z,12Z,15Z-octadecatrienoyl 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-Lignoceryl-2-a-linolenoyl-sn-glycero-3-phosphocholine | HMDB | | 1-Lignoceryl-2-alpha-linolenoyl-sn-glycero-3-phosphocholine | HMDB | | Gpcho(24:0/18:3) | HMDB | | Gpcho(24:0/18:3n3) | HMDB | | Gpcho(24:0/18:3W3) | HMDB | | Gpcho(42:3) | HMDB | | Lecithin | HMDB | | PC Ae C42:3 | HMDB | | PC(24:0/18:3) | HMDB | | PC(24:0/18:3n3) | HMDB | | PC(24:0/18:3W3) | HMDB | | PC(42:3) | HMDB | | PC(O-42:3) | HMDB | | Phosphatidylcholine(24:0/18:3) | HMDB | | Phosphatidylcholine(24:0/18:3n3) | HMDB | | Phosphatidylcholine(24:0/18:3W3) | HMDB | | Phosphatidylcholine(42:3) | HMDB | | 1-Tetracosanyl-2-(9Z,12Z,15Z-octadeatrienoyl)-sn-glycero-3-phosphocholine | HMDB | | PC(o-24:0/18:3(9Z,12Z,15Z)) | Lipid Annotator |
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| Chemical Formula | C50H96NO7P |
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| Average Molecular Weight | 854.2735 |
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| Monoisotopic Molecular Weight | 853.692440943 |
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| IUPAC Name | trimethyl(2-{[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-(tetracosyloxy)propyl phosphonato]oxy}ethyl)azanium |
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| Traditional Name | trimethyl(2-{[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-(tetracosyloxy)propyl phosphonato]oxy}ethyl)azanium |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCCCCOC[C@]([H])(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC |
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| InChI Identifier | InChI=1S/C50H96NO7P/c1-6-8-10-12-14-16-18-20-22-23-24-25-26-27-28-30-32-34-36-38-40-42-45-55-47-49(48-57-59(53,54)56-46-44-51(3,4)5)58-50(52)43-41-39-37-35-33-31-29-21-19-17-15-13-11-9-7-2/h9,11,15,17,21,29,49H,6-8,10,12-14,16,18-20,22-28,30-48H2,1-5H3/b11-9-,17-15-,29-21-/t49-/m1/s1 |
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| InChI Key | NIIFWBWRLRQUHB-LSTCNRAPSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as 1-alkyl,2-acylglycero-3-phosphocholines. These are glycerophosphocholines that carry exactly one acyl chain attached to the glycerol moiety through an ester linkage at the O2-position, and one alkyl 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-alkyl,2-acylglycero-3-phosphocholines |
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| Alternative Parents | |
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| Substituents | - 1-alkyl,2-acylglycero-3-phosphocholine
- Phosphocholine
- Fatty acid ester
- Dialkyl phosphate
- Glycerol ether
- Organic phosphoric acid derivative
- Phosphoric acid ester
- Fatty acyl
- Alkyl phosphate
- Tetraalkylammonium salt
- Quaternary ammonium salt
- Carboxylic acid ester
- Carboxylic acid derivative
- Dialkyl ether
- Ether
- Monocarboxylic acid or derivatives
- Organonitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Amine
- Organic nitrogen compound
- Organooxygen compound
- Organic oxide
- 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 | Detected and 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 | | Spectrum Type | Description | Splash Key | |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-000i-9152032130-4e22323819d2c39faefe | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-01p9-6397122110-9bff0124d0e5528c7127 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-01p9-9065202100-a48b5ac5fda07976f876 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0ufr-0082000390-2a28c2ce5697dc36b799 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0fba-2075110920-86f755c8eb5d4a8d2466 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-004i-5093100000-95c45bb3b0b3f3be68d6 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0000000090-e853a3638bcff17c07ee | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0051002290-4159f50e4fe1a2f5f933 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-004i-5094210000-0b3c0c9abcc355cda0d4 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0udi-0000000090-3e6a9355af2acd596ebe | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0udi-0000000090-3e6a9355af2acd596ebe | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0f89-1900061160-669733c4b1d44c4b1b5d | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-000i-0000000090-fa683c998cacc001940f | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-000i-0000000090-fa683c998cacc001940f | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-004i-0060120190-88d6de679a2bb0f44d1d | View in MoNA |
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