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 04:44:37 UTC |
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Update Date | 2022-11-30 19:26:12 UTC |
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HMDB ID | HMDB0115450 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) |
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Description | PA(24:0/22:5(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(24:0/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of lignoceric 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)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC InChI=1S/C49H87O8P/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/h12,14,18,20,25,28,32,34,38,40,47H,3-11,13,15-17,19,21-24,26-27,29-31,33,35-37,39,41-46H2,1-2H3,(H2,52,53,54)/b14-12-,20-18-,28-25-,34-32-,40-38-/t47-/m1/s1 |
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Synonyms | Value | Source |
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1-lignoceroyl-2-osbondoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-lignoceroyl-2-osbondoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(24:0/22:5) | SMPDB, HMDB | PA(24:0/22:5n6) | SMPDB, HMDB | PA(24:0/22:5w6) | SMPDB, HMDB | PA(46:5) | SMPDB, HMDB | Phosphatidic acid(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB, HMDB | Phosphatidic acid(24:0/22:5) | SMPDB, HMDB | Phosphatidic acid(24:0/22:5n6) | SMPDB, HMDB | Phosphatidic acid(24:0/22:5w6) | SMPDB, HMDB | Phosphatidic acid(46:5) | SMPDB, HMDB | Phosphatidate(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB, HMDB | Phosphatidate(24:0/22:5) | SMPDB, HMDB | Phosphatidate(24:0/22:5n6) | SMPDB, HMDB | Phosphatidate(24:0/22:5w6) | SMPDB, HMDB | Phosphatidate(46:5) | SMPDB, HMDB | PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | SMPDB | [(2R)-2-[(4Z,7Z,10Z,16Z)-Docosa-4,7,10,13,16-pentaenoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonate | Generator, HMDB |
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Chemical Formula | C49H87O8P |
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Average Molecular Weight | 835.201 |
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Monoisotopic Molecular Weight | 834.613856759 |
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IUPAC Name | [(2R)-2-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonic acid |
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Traditional Name | (2R)-2-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]-3-(tetracosanoyloxy)propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(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/C49H87O8P/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/h12,14,18,20,25,28,32,34,38,40,47H,3-11,13,15-17,19,21-24,26-27,29-31,33,35-37,39,41-46H2,1-2H3,(H2,52,53,54)/b14-12-,20-18-,28-25-,34-32-,40-38-/t47-/m1/s1 |
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InChI Key | AJFDNMLADAGEEY-SJSXIEAESA-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(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/24:0) (PathBank: SMP0020492)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/14:1(9Z)) (PathBank: SMP0020493)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/16:1(9Z)) (PathBank: SMP0020494)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(11Z)) (PathBank: SMP0020495)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z)) (PathBank: SMP0020496)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:1(11Z)) (PathBank: SMP0020497)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0020498)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:1(13Z)) (PathBank: SMP0020499)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/24:1(15Z)) (PathBank: SMP0020500)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z)) (PathBank: SMP0020501)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0020502)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0020503)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:2(13Z,16Z)) (PathBank: SMP0020504)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0020505)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0020506)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0020507)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0020508)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0020509)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0020510)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020511)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020512)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:2(11Z,14Z)) (PathBank: SMP0037057)
- De Novo Triacylglycerol Biosynthesis TG(24:0/22:5(4Z,7Z,10Z,13Z,16Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0037058)
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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(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5611.0 | Standard polar | 33892256 | PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5281.0 | Standard non polar | 33892256 | PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC | 5954.5 | 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(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-0mii-1009330240-6966d3fb913b849bf0fd | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-0mi2-2129310210-324c60e6d4b9bec4f814 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-0mdj-1149500400-6bd008f2147af71f2925 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Negative-QTOF | splash10-00pj-3009020020-c19d9a454bbe2a47ade6 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Negative-QTOF | splash10-004j-9006000000-02ac0cae6f3336b781ed | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Negative-QTOF | splash10-004i-9000000000-587b973289beebb7aca4 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-0a4i-0000000090-6588047845a33c245ea2 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-0a4i-0000000990-6dff0f00a47691a04507 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-0a4r-0000390340-bae9a3040bdf74cc469d | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Positive-QTOF | splash10-014r-0000000090-37b962ab656bd6de090c | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Positive-QTOF | splash10-000i-0000000590-ceaf67056691155e4756 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Positive-QTOF | splash10-05n0-0000660930-653421c56c5c132691ba | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 10V, Negative-QTOF | splash10-001i-0000000090-28c52e887a47347da2b4 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 20V, Negative-QTOF | splash10-0ge9-1109570060-e31803dadbb05f626889 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(24:0/22:5(4Z,7Z,10Z,13Z,16Z)) 40V, Negative-QTOF | splash10-016r-0009110000-5c13b393075c43bceaad | 2021-09-25 | Wishart Lab | View Spectrum |
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