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 04:48:45 UTC |
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Update Date | 2022-11-30 19:26:13 UTC |
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HMDB ID | HMDB0115477 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) |
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Description | PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 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(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of nervonic acid at the C-1 position and one chain of osbond 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)CCCCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC InChI=1S/C49H85O8P/c1-3-5-7-9-11-13-15-17-19-21-23-24-26-27-29-31-33-35-37-39-41-43-48(50)55-45-47(46-56-58(52,53)54)57-49(51)44-42-40-38-36-34-32-30-28-25-22-20-18-16-14-12-10-8-6-4-2/h12,14,17-20,25,28,32,34,38,40,47H,3-11,13,15-16,21-24,26-27,29-31,33,35-37,39,41-46H2,1-2H3,(H2,52,53,54)/b14-12-,19-17-,20-18-,28-25-,34-32-,40-38-/t47-/m1/s1 |
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Synonyms | Value | Source |
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1-nervonoyl-2-osbondoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-nervonoyl-2-osbondoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(24:1/22:5) | SMPDB, HMDB | PA(24:1n9/22:5n6) | SMPDB, HMDB | PA(24:1w9/22:5w6) | SMPDB, HMDB | PA(46:6) | SMPDB, HMDB | Phosphatidic acid(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB, HMDB | Phosphatidic acid(24:1/22:5) | SMPDB, HMDB | Phosphatidic acid(24:1n9/22:5n6) | SMPDB, HMDB | Phosphatidic acid(24:1w9/22:5w6) | SMPDB, HMDB | Phosphatidic acid(46:6) | SMPDB, HMDB | Phosphatidate(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB, HMDB | Phosphatidate(24:1/22:5) | SMPDB, HMDB | Phosphatidate(24:1n9/22:5n6) | SMPDB, HMDB | Phosphatidate(24:1w9/22:5w6) | SMPDB, HMDB | Phosphatidate(46:6) | SMPDB, HMDB | PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB | [(2R)-2-[(4Z,7Z,10Z,13Z,16Z)-Docosa-4,7,10,13,16-pentaenoyloxy]-3-[(15Z)-tetracos-15-enoyloxy]propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C49H85O8P |
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Average Molecular Weight | 833.185 |
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Monoisotopic Molecular Weight | 832.598206695 |
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IUPAC Name | [(2R)-2-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]-3-[(15Z)-tetracos-15-enoyloxy]propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]-3-[(15Z)-tetracos-15-enoyloxy]propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC |
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InChI Identifier | InChI=1S/C49H85O8P/c1-3-5-7-9-11-13-15-17-19-21-23-24-26-27-29-31-33-35-37-39-41-43-48(50)55-45-47(46-56-58(52,53)54)57-49(51)44-42-40-38-36-34-32-30-28-25-22-20-18-16-14-12-10-8-6-4-2/h12,14,17-20,25,28,32,34,38,40,47H,3-11,13,15-16,21-24,26-27,29-31,33,35-37,39,41-46H2,1-2H3,(H2,52,53,54)/b14-12-,19-17-,20-18-,28-25-,34-32-,40-38-/t47-/m1/s1 |
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InChI Key | PQBIUHUNDQNOOK-MIQCHTLASA-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(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/24:1(15Z)) (PathBank: SMP0024037)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z)) (PathBank: SMP0024038)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0024039)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0024040)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:2(13Z,16Z)) (PathBank: SMP0024041)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0024042)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0024043)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0024044)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0024045)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0024046)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0024047)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0024048)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0024049)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:2(11Z,14Z)) (PathBank: SMP0037141)
- De Novo Triacylglycerol Biosynthesis TG(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0037142)
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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 IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5699.7 | Standard polar | 33892256 | PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5234.2 | Standard non polar | 33892256 | PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5926.6 | Semi standard non 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(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-0hha-1009330240-cd4d0fde2939920dee52 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-0002-2129320310-73b06ad682405d13c1e9 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-05fs-1149701400-ec8337e9561a474bb7f5 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Negative-QTOF | splash10-00pj-3009020020-df43f5e5bf68bed93c80 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Negative-QTOF | splash10-004j-9006000000-e37bf0e5ab8ffea5424d | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Negative-QTOF | splash10-004i-9000000000-743a7fc02db59dca7e91 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Negative-QTOF | splash10-001i-0000000090-33920b3efdf52b79b888 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Negative-QTOF | splash10-0ge9-1109570060-7cc0335b9f4d3db445cd | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Negative-QTOF | splash10-016r-0009110000-244bab5d164848be9445 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-0159-0000000090-cccdc31eb4cfc6496ed4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-001r-0000000590-780111831a7faf01e180 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-0fri-0000660930-2fbc6a43c1432244a32e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-0a4i-0000000090-0e685013731ae519ef47 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-0a4i-0000000990-02e5861b4432d3acd50f | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:1(15Z)/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-0a4i-0000390340-8a3192143b544ca83f9c | 2021-09-25 | Wishart Lab | View Spectrum |
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