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 04:11:28 UTC |
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Update Date | 2022-11-30 19:26:07 UTC |
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HMDB ID | HMDB0115270 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(22:1(13Z)/14:0) |
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Description | PA(22:1(13Z)/14:0) 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(22:1(13Z)/14:0), in particular, consists of one chain of erucic acid at the C-1 position and one chain of myristic 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)CCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC InChI=1S/C39H75O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-23-14-12-10-8-6-4-2/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-erucoyl-2-myristoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-erucoyl-2-myristoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(22:1/14:0) | SMPDB, HMDB | PA(22:1n9/14:0) | SMPDB, HMDB | PA(22:1w9/14:0) | SMPDB, HMDB | PA(36:1) | SMPDB, HMDB | Phosphatidic acid(22:1(13Z)/14:0) | SMPDB, HMDB | Phosphatidic acid(22:1/14:0) | SMPDB, HMDB | Phosphatidic acid(22:1n9/14:0) | SMPDB, HMDB | Phosphatidic acid(22:1w9/14:0) | SMPDB, HMDB | Phosphatidic acid(36:1) | SMPDB, HMDB | Phosphatidate(22:1(13Z)/14:0) | SMPDB, HMDB | Phosphatidate(22:1/14:0) | SMPDB, HMDB | Phosphatidate(22:1n9/14:0) | SMPDB, HMDB | Phosphatidate(22:1w9/14:0) | SMPDB, HMDB | Phosphatidate(36:1) | SMPDB, HMDB | PA(22:1(13Z)/14:0) | SMPDB | [(2R)-3-[(13Z)-Docos-13-enoyloxy]-2-(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)-3-[(13Z)-docos-13-enoyloxy]-2-(tetradecanoyloxy)propoxy]phosphonic acid |
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Traditional Name | (2R)-3-[(13Z)-docos-13-enoyloxy]-2-(tetradecanoyloxy)propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C39H75O8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-23-14-12-10-8-6-4-2/h16-17,37H,3-15,18-36H2,1-2H3,(H2,42,43,44)/b17-16-/t37-/m1/s1 |
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InChI Key | FAGLTUMWHRKION-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(22:1(13Z)/14:0/22:1(13Z)) (PathBank: SMP0023399)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/24:1(15Z)) (PathBank: SMP0023400)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/18:2(9Z,12Z)) (PathBank: SMP0023401)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/18:3(6Z,9Z,12Z)) (PathBank: SMP0023402)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0023403)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/22:2(13Z,16Z)) (PathBank: SMP0023404)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0023405)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0023406)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/18:3(9Z,12Z,15Z)) (PathBank: SMP0023407)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0023408)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0023409)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0023410)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0023411)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0023412)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/20:2(11Z,14Z)) (PathBank: SMP0036827)
- De Novo Triacylglycerol Biosynthesis TG(22:1(13Z)/14:0/20:3(8Z,11Z,14Z)) (PathBank: SMP0036828)
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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(22:1(13Z)/14:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4939.8 | Semi standard non polar | 33892256 | PA(22:1(13Z)/14:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4397.4 | Standard non polar | 33892256 | PA(22:1(13Z)/14:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 5834.7 | Standard polar | 33892256 | PA(22:1(13Z)/14:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4902.4 | Semi standard non polar | 33892256 | PA(22:1(13Z)/14:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4382.6 | Standard non polar | 33892256 | PA(22:1(13Z)/14:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 5077.4 | Standard polar | 33892256 | PA(22:1(13Z)/14:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 5184.2 | Semi standard non polar | 33892256 | PA(22:1(13Z)/14:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 4497.9 | Standard non polar | 33892256 | PA(22:1(13Z)/14:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 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(22:1(13Z)/14:0) 10V, Positive-QTOF | splash10-0h6r-1269404400-edf072f60a6734e5225b | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 20V, Positive-QTOF | splash10-02ka-3679205000-8efdd047fb0aad4f27fc | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 40V, Positive-QTOF | splash10-00tb-1479033000-33cf3edba79899dd8f22 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 10V, Negative-QTOF | splash10-0fvr-4039200200-f2ec536a988c09906c0a | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 20V, Negative-QTOF | splash10-004i-9014000000-aff65ea09efb69506248 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 40V, Negative-QTOF | splash10-004i-9000000000-1355987c39e32277e57a | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 10V, Positive-QTOF | splash10-0f79-0000009500-fc019bdeb4e23df8ebc9 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 20V, Positive-QTOF | splash10-0zfr-0000007900-bccd632f7517ff1f70cc | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 40V, Positive-QTOF | splash10-0ar0-0005509100-c1c46f9405781a315f9c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 10V, Negative-QTOF | splash10-0udi-0000000900-ff26ae3e1daada8154d5 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 20V, Negative-QTOF | splash10-0wbi-1139600500-3a5ef52fe2fa96b54c6d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 40V, Negative-QTOF | splash10-002r-1149200100-5d60c47a8e25f9369b33 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 10V, Positive-QTOF | splash10-004i-0000000900-da389ee895313b04c56d | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 20V, Positive-QTOF | splash10-004i-0000009900-50135b26bf77d149c5da | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:1(13Z)/14:0) 40V, Positive-QTOF | splash10-004s-0005934600-48404ce1d7f1f7550bc6 | 2021-09-24 | Wishart Lab | View Spectrum |
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