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 02:47:05 UTC |
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Update Date | 2022-11-30 19:25:55 UTC |
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HMDB ID | HMDB0114811 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(14:1(9Z)/24:1(15Z)) |
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Description | PA(14:1(9Z)/24:1(15Z)) 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(14:1(9Z)/24:1(15Z)), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of nervonic 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)CCCCCCC\C=C/CCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC InChI=1S/C41H77O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-26-28-30-32-34-36-41(43)49-39(38-48-50(44,45)46)37-47-40(42)35-33-31-29-27-25-14-12-10-8-6-4-2/h10,12,16-17,39H,3-9,11,13-15,18-38H2,1-2H3,(H2,44,45,46)/b12-10-,17-16-/t39-/m1/s1 |
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Synonyms | Value | Source |
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1-myristoleoyl-2-nervonoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-myristoleoyl-2-nervonoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(14:1/24:1) | SMPDB, HMDB | PA(14:1n5/24:1n9) | SMPDB, HMDB | PA(14:1w5/24:1w9) | SMPDB, HMDB | PA(38:2) | SMPDB, HMDB | Phosphatidic acid(14:1(9Z)/24:1(15Z)) | SMPDB, HMDB | Phosphatidic acid(14:1/24:1) | SMPDB, HMDB | Phosphatidic acid(14:1n5/24:1n9) | SMPDB, HMDB | Phosphatidic acid(14:1w5/24:1w9) | SMPDB, HMDB | Phosphatidic acid(38:2) | SMPDB, HMDB | Phosphatidate(14:1(9Z)/24:1(15Z)) | SMPDB, HMDB | Phosphatidate(14:1/24:1) | SMPDB, HMDB | Phosphatidate(14:1n5/24:1n9) | SMPDB, HMDB | Phosphatidate(14:1w5/24:1w9) | SMPDB, HMDB | Phosphatidate(38:2) | SMPDB, HMDB | PA(14:1(9Z)/24:1(15Z)) | SMPDB | [(2R)-2-[(15Z)-Tetracos-15-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C41H77O8P |
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Average Molecular Weight | 729.033 |
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Monoisotopic Molecular Weight | 728.535606437 |
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IUPAC Name | [(2R)-2-[(15Z)-tetracos-15-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(15Z)-tetracos-15-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCC\C=C/CCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC |
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InChI Identifier | InChI=1S/C41H77O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-26-28-30-32-34-36-41(43)49-39(38-48-50(44,45)46)37-47-40(42)35-33-31-29-27-25-14-12-10-8-6-4-2/h10,12,16-17,39H,3-9,11,13-15,18-38H2,1-2H3,(H2,44,45,46)/b12-10-,17-16-/t39-/m1/s1 |
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InChI Key | GDDLDQULBNDGMO-ZDMXYWDMSA-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(14:1(9Z)/24:1(15Z)/14:1(9Z)) (PathBank: SMP0020919)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/16:1(9Z)) (PathBank: SMP0020920)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:1(11Z)) (PathBank: SMP0020921)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:1(9Z)) (PathBank: SMP0020922)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:1(11Z)) (PathBank: SMP0020923)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0020924)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:1(13Z)) (PathBank: SMP0020925)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/24:1(15Z)) (PathBank: SMP0020926)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:2(9Z,12Z)) (PathBank: SMP0020927)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0020928)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0020929)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:2(13Z,16Z)) (PathBank: SMP0020930)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0020931)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0020932)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0020933)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0020934)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0020935)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0020936)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020937)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020938)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:2(11Z,14Z)) (PathBank: SMP0032619)
- De Novo Triacylglycerol Biosynthesis TG(14:1(9Z)/24:1(15Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0032620)
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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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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PA(14:1(9Z)/24:1(15Z)),1TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5151.1 | Semi standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),1TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 4522.0 | Standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),1TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5838.3 | Standard polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),2TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5072.8 | Semi standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),2TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 4497.9 | Standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),2TMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5059.9 | Standard polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),1TBDMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5387.0 | Semi standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),1TBDMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 4612.9 | Standard non polar | 33892256 | PA(14:1(9Z)/24:1(15Z)),1TBDMS,isomer #1 | CCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC/C=C\CCCCCCCC | 5822.9 | Standard polar | 33892256 |
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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(14:1(9Z)/24:1(15Z)) 10V, Positive-QTOF | splash10-06u2-1149022400-7c267c3b1b6c3ce38819 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 20V, Positive-QTOF | splash10-052b-2449013100-1bccf37109e6a2165c07 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 40V, Positive-QTOF | splash10-05o1-1698124000-0a3e87d4e13f1064e3d9 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 10V, Negative-QTOF | splash10-004i-4096000300-2265951d4b700ce66cdb | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 20V, Negative-QTOF | splash10-004i-9041000000-a7eead1f42389af6919e | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 40V, Negative-QTOF | splash10-004i-9000000000-07ed1af0c9b98814b251 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 10V, Positive-QTOF | splash10-0udi-0000000900-f0b905cf11c47200d7a6 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 20V, Positive-QTOF | splash10-0udi-0000009900-288397fd57e3bf8c6948 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 40V, Positive-QTOF | splash10-0udi-0005394600-404a5d0d25e3bfb4276c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 10V, Negative-QTOF | splash10-004i-0000000900-78de2b4b1a87619ed0a4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 20V, Negative-QTOF | splash10-004i-0039040400-75c55c1542b18b4c46fb | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 40V, Negative-QTOF | splash10-00or-1189030100-3cd07fbfc747bb66b9d8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 10V, Positive-QTOF | splash10-03fr-0000000900-d2b1917d92b4e8adf248 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 20V, Positive-QTOF | splash10-0059-0000005900-f502046e66db245b43b1 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:1(9Z)/24:1(15Z)) 40V, Positive-QTOF | splash10-0gx0-0006069300-7b1361e622d28cf40abb | 2021-09-23 | Wishart Lab | View Spectrum |
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