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 03:07:06 UTC |
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Update Date | 2022-11-30 19:25:58 UTC |
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HMDB ID | HMDB0114924 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | PA(18:1(9Z)/16:0) |
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Description | PA(18:1(9Z)/16:0) 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(18:1(9Z)/16:0), in particular, consists of one chain of oleic acid at the C-1 position and one chain of palmitic 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)CCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCC InChI=1S/C37H71O8P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-36(38)43-33-35(34-44-46(40,41)42)45-37(39)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2/h17-18,35H,3-16,19-34H2,1-2H3,(H2,40,41,42)/b18-17-/t35-/m1/s1 |
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Synonyms | Value | Source |
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1-(9Z)-Octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphate | ChEBI | 1-(9Z-Octadecenoyl)-2-hexadecanoyl-glycero-3-phosphate | ChEBI | 1-(9Z)-Octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphoric acid | Generator | 1-(9Z-Octadecenoyl)-2-hexadecanoyl-glycero-3-phosphoric acid | Generator | 1-Oleoyl-2-palmitoyl-sn-glycero-3-phosphate | HMDB | 1-Oleoyl-2-palmitoyl-sn-phosphatidic acid | HMDB | PA(18:1/16:0) | HMDB | PA(18:1N9/16:0) | HMDB | PA(18:1W9/16:0) | HMDB | PA(34:1) | HMDB | Phosphatidic acid(18:1(9Z)/16:0) | HMDB | Phosphatidic acid(18:1/16:0) | HMDB | Phosphatidic acid(18:1n9/16:0) | HMDB | Phosphatidic acid(18:1W9/16:0) | HMDB | Phosphatidic acid(34:1) | HMDB | Phosphatidate(18:1(9Z)/16:0) | HMDB | Phosphatidate(18:1/16:0) | HMDB | Phosphatidate(18:1N9/16:0) | HMDB | Phosphatidate(18:1W9/16:0) | HMDB | Phosphatidate(34:1) | HMDB | 1-oleoyl-2-palmitoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-oleoyl-2-palmitoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(18:1/16:0) | SMPDB, HMDB | PA(18:1n9/16:0) | SMPDB, HMDB | PA(18:1w9/16:0) | SMPDB, HMDB | PA(34:1) | SMPDB, HMDB | Phosphatidic acid(18:1(9Z)/16:0) | SMPDB, HMDB | Phosphatidic acid(18:1/16:0) | SMPDB, HMDB | Phosphatidic acid(18:1n9/16:0) | SMPDB, HMDB | Phosphatidic acid(18:1w9/16:0) | SMPDB, HMDB | Phosphatidic acid(34:1) | SMPDB, HMDB | Phosphatidate(18:1(9Z)/16:0) | SMPDB, HMDB | Phosphatidate(18:1/16:0) | SMPDB, HMDB | Phosphatidate(18:1n9/16:0) | SMPDB, HMDB | Phosphatidate(18:1w9/16:0) | SMPDB, HMDB | PA(18:1(9Z)/16:0) | SMPDB |
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Chemical Formula | C37H71O8P |
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Average Molecular Weight | 674.941 |
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Monoisotopic Molecular Weight | 674.488656244 |
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IUPAC Name | [(2R)-2-(hexadecanoyloxy)-3-[(9Z)-octadec-9-enoyloxy]propoxy]phosphonic acid |
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Traditional Name | (2R)-2-(hexadecanoyloxy)-3-[(9Z)-octadec-9-enoyloxy]propoxyphosphonic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C37H71O8P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-36(38)43-33-35(34-44-46(40,41)42)45-37(39)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2/h17-18,35H,3-16,19-34H2,1-2H3,(H2,40,41,42)/b18-17-/t35-/m1/s1 |
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InChI Key | ZSXHMDPHNCOWSV-QEJMHMKOSA-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 | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Naturally occurring processBiological processBiochemical pathwayMetabolic pathway- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/16:0) (PathBank: SMP0070787)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/16:1(9Z)) (PathBank: SMP0070788)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0070794)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0070795)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:2(9Z,12Z)/18:1(9Z)) (PathBank: SMP0070799)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:2(9Z,12Z)/18:2(9Z,12Z)) (PathBank: SMP0070800)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/20:4(5Z,8Z,11Z,14Z)/16:0) (PathBank: SMP0070801)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/20:4(5Z,8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0070804)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0070808)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0070809)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0070813)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0070814)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/16:0) (PathBank: SMP0070815)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0070818)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/18:2(9Z,12Z)) (PathBank: SMP0079094)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:2(9Z,12Z)/16:0) (PathBank: SMP0079099)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:2(9Z,12Z)/18:1(11Z)) (PathBank: SMP0079100)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/20:4(5Z,8Z,11Z,14Z)/18:1(9Z)) (PathBank: SMP0079105)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)/16:0) (PathBank: SMP0079107)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/18:0) (PathBank: SMP0094363)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/18:1(9Z)) (PathBank: SMP0094365)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:0) (PathBank: SMP0094384)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(9Z)) (PathBank: SMP0094391)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/14:0/18:1(9Z)) (PathBank: SMP0121907)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/19:0cycw7/16:0) (PathBank: SMP0121923)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/19:0cycw7/18:1(9Z)) (PathBank: SMP0121924)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(11Z)) (PathBank: SMP0070811)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/18:1(11Z)) (PathBank: SMP0079092)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(11Z)) (PathBank: SMP0079118)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0094367)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z)) (PathBank: SMP0094381)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/17:0cycw7/16:0) (PathBank: SMP0121909)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/17:0cycw7/17:0cycw7) (PathBank: SMP0121910)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/16:1(9Z)) (PathBank: SMP0121919)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/17:0cycw7) (PathBank: SMP0121920)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0070796)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/20:4(5Z,8Z,11Z,14Z)/18:1(11Z)) (PathBank: SMP0070802)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(9Z)) (PathBank: SMP0079114)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/14:0/16:0) (PathBank: SMP0121906)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/16:0/19:0cycw7) (PathBank: SMP0121908)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/16:0) (PathBank: SMP0121913)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/18:1(9Z)) (PathBank: SMP0121921)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/19:0cycw7) (PathBank: SMP0121922)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/19:0cycw7/19:0cycw7) (PathBank: SMP0121925)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/16:1(9Z)/18:1(9Z)) (PathBank: SMP0122214)
- Cardiolipin Biosynthesis CL(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(11Z)) (PathBank: SMP0070806)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/14:0/14:0) (PathBank: SMP0121905)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/17:0cycw7/18:1(9Z)) (PathBank: SMP0121911)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/18:1(9Z)/14:0) (PathBank: SMP0121912)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/16:0/14:0) (PathBank: SMP0122212)
- Phospholipid Biosynthesis CL(18:1(9Z)/16:0/16:0/17:0cycw7) (PathBank: SMP0122213)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/18:3(9Z,12Z,15Z)) (PathBank: SMP0016064)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:2(11Z,14Z)) (PathBank: SMP0016065)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0016066)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0016067)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0016068)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/18:1(9Z)) (PathBank: SMP0022168)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:1(11Z)) (PathBank: SMP0022169)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:3(5Z,8Z,11Z)) (PathBank: SMP0022170)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:1(13Z)) (PathBank: SMP0022171)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/24:1(15Z)) (PathBank: SMP0022172)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/18:2(9Z,12Z)) (PathBank: SMP0022173)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/18:3(6Z,9Z,12Z)) (PathBank: SMP0022174)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0022175)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:2(13Z,16Z)) (PathBank: SMP0022176)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0022177)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0022178)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0022179)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0022180)
- De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/16:0/20:3(8Z,11Z,14Z)) (PathBank: SMP0033139)
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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(18:1(9Z)/16:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4726.1 | Semi standard non polar | 33892256 | PA(18:1(9Z)/16:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4227.8 | Standard non polar | 33892256 | PA(18:1(9Z)/16:0),1TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 5654.8 | Standard polar | 33892256 | PA(18:1(9Z)/16:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4698.4 | Semi standard non polar | 33892256 | PA(18:1(9Z)/16:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4214.6 | Standard non polar | 33892256 | PA(18:1(9Z)/16:0),2TMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4903.1 | Standard polar | 33892256 | PA(18:1(9Z)/16:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4972.8 | Semi standard non polar | 33892256 | PA(18:1(9Z)/16:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 4333.6 | Standard non polar | 33892256 | PA(18:1(9Z)/16:0),1TBDMS,isomer #1 | CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCC | 5634.9 | Standard polar | 33892256 |
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