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 02:49:30 UTC |
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Update Date | 2022-11-30 19:25:55 UTC |
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HMDB ID | HMDB0114829 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) |
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Description | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 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(15:0/22:5(7Z,10Z,13Z,16Z,19Z)), in particular, consists of one chain of pentadecanoic acid at the C-1 position and one chain of clupanodonic 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)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC InChI=1S/C40H69O8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-25-27-29-31-33-35-40(42)48-38(37-47-49(43,44)45)36-46-39(41)34-32-30-28-26-24-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,20-21,23,25,38H,3-4,6,8-10,12,14-16,19,22,24,26-37H2,1-2H3,(H2,43,44,45)/b7-5-,13-11-,18-17-,21-20-,25-23-/t38-/m1/s1 |
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Synonyms | Value | Source |
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1-pentadecanoyl-2-clupanodonoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-pentadecanoyl-2-clupanodonoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(15:0/22:5) | SMPDB, HMDB | PA(15:0/22:5n3) | SMPDB, HMDB | PA(15:0/22:5w3) | SMPDB, HMDB | PA(37:5) | SMPDB, HMDB | Phosphatidic acid(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | SMPDB, HMDB | Phosphatidic acid(15:0/22:5) | SMPDB, HMDB | Phosphatidic acid(15:0/22:5n3) | SMPDB, HMDB | Phosphatidic acid(15:0/22:5w3) | SMPDB, HMDB | Phosphatidic acid(37:5) | SMPDB, HMDB | Phosphatidate(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | SMPDB, HMDB | Phosphatidate(15:0/22:5) | SMPDB, HMDB | Phosphatidate(15:0/22:5n3) | SMPDB, HMDB | Phosphatidate(15:0/22:5w3) | SMPDB, HMDB | Phosphatidate(37:5) | SMPDB, HMDB | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | SMPDB | [(2R)-2-[(7Z,10Z,13Z,16Z,19Z)-Docosa-7,10,13,16,19-pentaenoyloxy]-3-(pentadecanoyloxy)propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C40H69O8P |
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Average Molecular Weight | 708.958 |
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Monoisotopic Molecular Weight | 708.47300618 |
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IUPAC Name | [(2R)-2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]-3-(pentadecanoyloxy)propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]-3-(pentadecanoyloxy)propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC |
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InChI Identifier | InChI=1S/C40H69O8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-25-27-29-31-33-35-40(42)48-38(37-47-49(43,44)45)36-46-39(41)34-32-30-28-26-24-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,20-21,23,25,38H,3-4,6,8-10,12,14-16,19,22,24,26-37H2,1-2H3,(H2,43,44,45)/b7-5-,13-11-,18-17-,21-20-,25-23-/t38-/m1/s1 |
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InChI Key | YYFBUIMCZFZIHS-IRLPDXBMSA-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(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/15:0) (PathBank: SMP0017562)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:0) (PathBank: SMP0017563)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:0) (PathBank: SMP0017564)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:0) (PathBank: SMP0017565)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:0) (PathBank: SMP0017566)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/24:0) (PathBank: SMP0017567)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/14:1(9Z)) (PathBank: SMP0017568)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) (PathBank: SMP0017569)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(11Z)) (PathBank: SMP0017570)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(9Z)) (PathBank: SMP0017571)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:1(11Z)) (PathBank: SMP0017572)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0017573)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:1(13Z)) (PathBank: SMP0017574)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/24:1(15Z)) (PathBank: SMP0017575)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:2(9Z,12Z)) (PathBank: SMP0017576)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0017577)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0017578)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:2(13Z,16Z)) (PathBank: SMP0017579)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0017580)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0017581)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0017582)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0017583)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0017584)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0017585)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0017586)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0017587)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:2(11Z,14Z)) (PathBank: SMP0032721)
- De Novo Triacylglycerol Biosynthesis TG(15:0/22:5(7Z,10Z,13Z,16Z,19Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0032722)
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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(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 5129.0 | Standard polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 4343.7 | Standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 5027.3 | Semi standard non polar | 33892256 |
DerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5045.2 | Semi standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 4475.5 | Standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5599.6 | Standard polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),2TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 5009.8 | Semi standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),2TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4445.5 | Standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),2TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4870.3 | Standard polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TBDMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 5258.2 | Semi standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TBDMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 4586.2 | Standard non polar | 33892256 | PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)),1TBDMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 5581.7 | 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(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-06vi-1169204300-bd36d0cf40943ca2cf0f | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-01u1-2497103000-a137dc1eb8b230f35490 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-000t-1492011000-fbd6de89b8967037241b | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 10V, Negative-QTOF | splash10-00bc-4096000300-5757c4ac39b59107eb1f | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 20V, Negative-QTOF | splash10-004i-9041000000-411f8f7d4b34a58ae6fd | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 40V, Negative-QTOF | splash10-004i-9000000000-fe4982d546fecd3c4fb0 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-052f-0000009500-a3852d2930bbbbbb6e88 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-0bt9-0000007900-5bf469a51982a17567a9 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-0400-0005509100-b0b611641d2015367ab4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 10V, Negative-QTOF | splash10-0a4i-0000000900-90a84f6527081307937f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 20V, Negative-QTOF | splash10-056r-0039400400-3bbc97e3358b504793ed | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 40V, Negative-QTOF | splash10-004l-1189300100-a002b0a7218122f7bb56 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-001i-0000000900-79470b53ad215984b99f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-001i-0000009900-9de234e3837c9d1dbd5a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(15:0/22:5(7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-0f8i-0000922400-a3d328a20169353c6463 | 2021-09-22 | Wishart Lab | View Spectrum |
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