Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2017-09-09 04:42:05 UTC |
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Update Date | 2022-11-30 19:26:11 UTC |
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HMDB ID | HMDB0115435 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(24:0/18:1(9Z)) |
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Description | PA(24:0/18:1(9Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(24:0/18:1(9Z)), in particular, consists of one chain of lignoceric acid at the C-1 position and one chain of oleic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids. |
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Structure | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCC InChI=1S/C45H87O8P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-26-27-29-31-33-35-37-39-44(46)51-41-43(42-52-54(48,49)50)53-45(47)40-38-36-34-32-30-28-25-18-16-14-12-10-8-6-4-2/h18,25,43H,3-17,19-24,26-42H2,1-2H3,(H2,48,49,50)/b25-18-/t43-/m1/s1 |
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Synonyms | Value | Source |
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1-lignoceroyl-2-oleoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-lignoceroyl-2-oleoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(24:0/18:1) | SMPDB, HMDB | PA(24:0/18:1n9) | SMPDB, HMDB | PA(24:0/18:1w9) | SMPDB, HMDB | PA(42:1) | SMPDB, HMDB | Phosphatidic acid(24:0/18:1(9Z)) | SMPDB, HMDB | Phosphatidic acid(24:0/18:1) | SMPDB, HMDB | Phosphatidic acid(24:0/18:1n9) | SMPDB, HMDB | Phosphatidic acid(24:0/18:1w9) | SMPDB, HMDB | Phosphatidic acid(42:1) | SMPDB, HMDB | Phosphatidate(24:0/18:1(9Z)) | SMPDB, HMDB | Phosphatidate(24:0/18:1) | SMPDB, HMDB | Phosphatidate(24:0/18:1n9) | SMPDB, HMDB | Phosphatidate(24:0/18:1w9) | SMPDB, HMDB | Phosphatidate(42:1) | SMPDB, HMDB | PA(24:0/18:1(9Z)) | SMPDB | [(2R)-2-[(9Z)-Octadec-9-enoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C45H87O8P |
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Average Molecular Weight | 787.157 |
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Monoisotopic Molecular Weight | 786.613856759 |
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IUPAC Name | [(2R)-2-[(9Z)-octadec-9-enoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(9Z)-octadec-9-enoyloxy]-3-(tetracosanoyloxy)propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCC |
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InChI Identifier | InChI=1S/C45H87O8P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-24-26-27-29-31-33-35-37-39-44(46)51-41-43(42-52-54(48,49)50)53-45(47)40-38-36-34-32-30-28-25-18-16-14-12-10-8-6-4-2/h18,25,43H,3-17,19-24,26-42H2,1-2H3,(H2,48,49,50)/b25-18-/t43-/m1/s1 |
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InChI Key | FSKHVCDIYFLQNQ-IUYVMLSBSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 1,2-diacylglycerol-3-phosphates. These are glycerol-3-phosphates in which the glycerol moiety is bonded to two aliphatic chains 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 | Glycerophosphates |
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Direct Parent | 1,2-diacylglycerol-3-phosphates |
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Alternative Parents | |
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Substituents | - 1,2-diacylglycerol-3-phosphate
- Fatty acid ester
- Monoalkyl phosphate
- Dicarboxylic acid or derivatives
- Fatty acyl
- Alkyl phosphate
- Phosphoric acid ester
- Organic phosphoric acid derivative
- Carboxylic acid ester
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Organooxygen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | Not Available |
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Process | Naturally occurring processBiological processBiochemical pathwayMetabolic pathway- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/24:0) (PathBank: SMP0020282)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/14:1(9Z)) (PathBank: SMP0020283)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/16:1(9Z)) (PathBank: SMP0020284)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:1(11Z)) (PathBank: SMP0020285)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:1(9Z)) (PathBank: SMP0020286)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:1(11Z)) (PathBank: SMP0020287)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0020288)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:1(13Z)) (PathBank: SMP0020289)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/24:1(15Z)) (PathBank: SMP0020290)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:2(9Z,12Z)) (PathBank: SMP0020291)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0020292)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0020293)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:2(13Z,16Z)) (PathBank: SMP0020294)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0020295)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0020296)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0020297)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0020298)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0020299)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0020300)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020301)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020302)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:2(11Z,14Z)) (PathBank: SMP0036981)
- De Novo Triacylglycerol Biosynthesis TG(24:0/18:1(9Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0036982)
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Role | Not Available |
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Physical Properties |
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State | Solid |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatized |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 10V, Positive-QTOF | splash10-014r-2288563900-5ab49af5ada9e2dc1965 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 20V, Positive-QTOF | splash10-0ldj-4279533300-3e3560b776094ddeec44 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 40V, Positive-QTOF | splash10-0l4i-2169615300-9b96c9880457952222d9 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 10V, Negative-QTOF | splash10-00mt-4039030300-b417fe0f03c6c83ac3a8 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 20V, Negative-QTOF | splash10-004j-9005000000-bad9b1ff35a51417d87e | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 40V, Negative-QTOF | splash10-004i-9000000000-8057d22c51dc99605c5b | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 10V, Negative-QTOF | splash10-000i-0000000900-6dc29220ed822a9971ff | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 20V, Negative-QTOF | splash10-0gc9-1155690700-bbfec57460bacfff9fc9 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 40V, Negative-QTOF | splash10-0159-1169330100-7e93c81394078a5681ec | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 10V, Positive-QTOF | splash10-0a4i-0000000090-190c652b61777eaa2bc1 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 20V, Positive-QTOF | splash10-0di0-0000000990-54cf4b65de15b02b0294 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 40V, Positive-QTOF | splash10-0a6u-0000990460-9edd1fae9226ff9d917b | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 10V, Positive-QTOF | splash10-014r-0000000900-9b5eb02fbbba1da87c22 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 20V, Positive-QTOF | splash10-000i-0000005900-47009f7d33ca090617d8 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/18:1(9Z)) 40V, Positive-QTOF | splash10-05n0-0000669300-d759e61df4cde1a83472 | 2021-09-25 | Wishart Lab | View Spectrum |
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