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 02:42:42 UTC |
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Update Date | 2022-11-30 19:25:54 UTC |
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HMDB ID | HMDB0114789 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(14:0/22:1(13Z)) |
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Description | PA(14:0/22:1(13Z)) 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(14:0/22:1(13Z)), in particular, consists of one chain of myristic acid at the C-1 position and one chain of erucic 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)(COP(O)(O)=O)OC(=O)CCCCCCCCCCC\C=C/CCCCCCCC InChI=1S/C39H75O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-34-39(41)47-37(36-46-48(42,43)44)35-45-38(40)33-31-29-27-25-23-14-12-10-8-6-4-2/h16-17,37H,3-15,18-36H2,1-2H3,(H2,42,43,44)/b17-16-/t37-/m1/s1 |
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Synonyms | Value | Source |
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1-myristoyl-2-erucoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-myristoyl-2-erucoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(14:0/22:1) | SMPDB, HMDB | PA(14:0/22:1n9) | SMPDB, HMDB | PA(14:0/22:1w9) | SMPDB, HMDB | PA(36:1) | SMPDB, HMDB | Phosphatidic acid(14:0/22:1(13Z)) | SMPDB, HMDB | Phosphatidic acid(14:0/22:1) | SMPDB, HMDB | Phosphatidic acid(14:0/22:1n9) | SMPDB, HMDB | Phosphatidic acid(14:0/22:1w9) | SMPDB, HMDB | Phosphatidic acid(36:1) | SMPDB, HMDB | Phosphatidate(14:0/22:1(13Z)) | SMPDB, HMDB | Phosphatidate(14:0/22:1) | SMPDB, HMDB | Phosphatidate(14:0/22:1n9) | SMPDB, HMDB | Phosphatidate(14:0/22:1w9) | SMPDB, HMDB | Phosphatidate(36:1) | SMPDB, HMDB | PA(14:0/22:1(13Z)) | SMPDB | [(2R)-2-[(13Z)-Docos-13-enoyloxy]-3-(tetradecanoyloxy)propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C39H75O8P |
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Average Molecular Weight | 702.995 |
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Monoisotopic Molecular Weight | 702.519956373 |
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IUPAC Name | [(2R)-2-[(13Z)-docos-13-enoyloxy]-3-(tetradecanoyloxy)propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(13Z)-docos-13-enoyloxy]-3-(tetradecanoyloxy)propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCC\C=C/CCCCCCCC |
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InChI Identifier | InChI=1S/C39H75O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-34-39(41)47-37(36-46-48(42,43)44)35-45-38(40)33-31-29-27-25-23-14-12-10-8-6-4-2/h16-17,37H,3-15,18-36H2,1-2H3,(H2,42,43,44)/b17-16-/t37-/m1/s1 |
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InChI Key | DOBRDHCUZCHHJN-OBYUZFALSA-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(14:0/22:1(13Z)/14:0) (PathBank: SMP0016545)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/15:0) (PathBank: SMP0016546)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/16:0) (PathBank: SMP0016547)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:0) (PathBank: SMP0016548)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:0) (PathBank: SMP0016549)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:0) (PathBank: SMP0016550)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/24:0) (PathBank: SMP0016551)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/14:1(9Z)) (PathBank: SMP0016552)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/16:1(9Z)) (PathBank: SMP0016553)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:1(11Z)) (PathBank: SMP0016554)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:1(9Z)) (PathBank: SMP0016555)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:1(11Z)) (PathBank: SMP0016556)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0016557)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:1(13Z)) (PathBank: SMP0016558)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/24:1(15Z)) (PathBank: SMP0016559)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:2(9Z,12Z)) (PathBank: SMP0016560)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0016561)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0016562)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:2(13Z,16Z)) (PathBank: SMP0016563)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0016564)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0016565)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0016566)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0016567)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0016568)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0016569)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0016570)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0016571)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:2(11Z,14Z)) (PathBank: SMP0032507)
- De Novo Triacylglycerol Biosynthesis TG(14:0/22:1(13Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0032508)
- Cardiolipin Biosynthesis CL(14:0/22:1(13Z)/22:1(13Z)/22:1(13Z)) (PathBank: SMP0096977)
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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(14:0/22:1(13Z)),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 4939.8 | Semi standard non polar | 33892256 | PA(14:0/22:1(13Z)),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 4397.4 | Standard non polar | 33892256 | PA(14:0/22:1(13Z)),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5834.7 | Standard polar | 33892256 | PA(14:0/22:1(13Z)),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4902.4 | Semi standard non polar | 33892256 | PA(14:0/22:1(13Z)),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4382.6 | Standard non polar | 33892256 | PA(14:0/22:1(13Z)),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 5077.4 | Standard polar | 33892256 | PA(14:0/22:1(13Z)),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 5184.2 | Semi standard non polar | 33892256 | PA(14:0/22:1(13Z)),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 4497.9 | Standard non polar | 33892256 | PA(14:0/22:1(13Z)),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 5810.9 | 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(14:0/22:1(13Z)) 10V, Positive-QTOF | splash10-0wti-1159204300-150976e4e3e09495fbad | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 20V, Positive-QTOF | splash10-032a-3579105000-c86e1a89cb85d507c9c7 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 40V, Positive-QTOF | splash10-01bi-1393022000-a8a68c5dad401198ba11 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 10V, Negative-QTOF | splash10-056r-4096000300-c1ddd76dc8fff59ae3bf | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 20V, Negative-QTOF | splash10-004i-9041000000-be47a0c1f8b720652ed3 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 40V, Negative-QTOF | splash10-004i-9000000000-5edf62f03ef26f7fa12f | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 10V, Negative-QTOF | splash10-0udi-0000000900-ff26ae3e1daada8154d5 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 20V, Negative-QTOF | splash10-0wbi-0039400400-9fb1a141377272687016 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 40V, Negative-QTOF | splash10-004r-1189300100-ed7f04d71958fc2ec2a9 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 10V, Positive-QTOF | splash10-0f79-0000009500-fc019bdeb4e23df8ebc9 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 20V, Positive-QTOF | splash10-0zfr-0000007900-bccd632f7517ff1f70cc | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 40V, Positive-QTOF | splash10-0ar0-0005509100-c1c46f9405781a315f9c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 10V, Positive-QTOF | splash10-004i-0000000900-da389ee895313b04c56d | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 20V, Positive-QTOF | splash10-004i-0000009900-50135b26bf77d149c5da | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(14:0/22:1(13Z)) 40V, Positive-QTOF | splash10-004s-0005934600-48404ce1d7f1f7550bc6 | 2021-09-25 | Wishart Lab | View Spectrum |
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