Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2017-09-09 04:10:41 UTC |
---|
Update Date | 2022-11-30 19:26:07 UTC |
---|
HMDB ID | HMDB0115266 |
---|
Secondary Accession Numbers | None |
---|
Metabolite Identification |
---|
Common Name | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) |
---|
Description | PA(22:0/22:6(4Z,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(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)), in particular, consists of one chain of behenic acid at the C-1 position and one chain of docosahexaenoic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids. |
---|
Structure | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC InChI=1S/C47H81O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-46(48)53-43-45(44-54-56(50,51)52)55-47(49)42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h6,8,12,14,18,20,24,26,30,32,36,38,45H,3-5,7,9-11,13,15-17,19,21-23,25,27-29,31,33-35,37,39-44H2,1-2H3,(H2,50,51,52)/b8-6-,14-12-,20-18-,26-24-,32-30-,38-36-/t45-/m1/s1 |
---|
Synonyms | Value | Source |
---|
1-Behenoyl-2-docosahexaenoyl-sn-glycero-3-phosphate | HMDB | 1-Behenoyl-2-docosahexaenoyl-sn-phosphatidic acid | HMDB | PA(22:0/22:6) | HMDB | PA(22:0/22:6N3) | HMDB | PA(22:0/22:6W3) | HMDB | PA(44:6) | HMDB | Phosphatidic acid(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | HMDB | Phosphatidic acid(22:0/22:6) | HMDB | Phosphatidic acid(22:0/22:6n3) | HMDB | Phosphatidic acid(22:0/22:6W3) | HMDB | Phosphatidic acid(44:6) | HMDB | Phosphatidate(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | HMDB | Phosphatidate(22:0/22:6) | HMDB | Phosphatidate(22:0/22:6N3) | HMDB | Phosphatidate(22:0/22:6W3) | HMDB | Phosphatidate(44:6) | HMDB | 1-behenoyl-2-docosahexaenoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-behenoyl-2-docosahexaenoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(22:0/22:6) | SMPDB, HMDB | PA(22:0/22:6n3) | SMPDB, HMDB | PA(22:0/22:6w3) | SMPDB, HMDB | PA(44:6) | SMPDB, HMDB | Phosphatidic acid(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | SMPDB, HMDB | Phosphatidic acid(22:0/22:6) | SMPDB, HMDB | Phosphatidic acid(22:0/22:6n3) | SMPDB, HMDB | Phosphatidic acid(22:0/22:6w3) | SMPDB, HMDB | Phosphatidic acid(44:6) | SMPDB, HMDB | Phosphatidate(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | SMPDB, HMDB | Phosphatidate(22:0/22:6) | SMPDB, HMDB | Phosphatidate(22:0/22:6n3) | SMPDB, HMDB | Phosphatidate(22:0/22:6w3) | SMPDB, HMDB | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | SMPDB |
| Show more...
---|
Chemical Formula | C47H81O8P |
---|
Average Molecular Weight | 805.131 |
---|
Monoisotopic Molecular Weight | 804.566906566 |
---|
IUPAC Name | [(2R)-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyloxy]-3-(docosanoyloxy)propoxy]phosphonic acid |
---|
Traditional Name | (2R)-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyloxy]-3-(docosanoyloxy)propoxyphosphonic acid |
---|
CAS Registry Number | Not Available |
---|
SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC |
---|
InChI Identifier | InChI=1S/C47H81O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-46(48)53-43-45(44-54-56(50,51)52)55-47(49)42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h6,8,12,14,18,20,24,26,30,32,36,38,45H,3-5,7,9-11,13,15-17,19,21-23,25,27-29,31,33-35,37,39-44H2,1-2H3,(H2,50,51,52)/b8-6-,14-12-,20-18-,26-24-,32-30-,38-36-/t45-/m1/s1 |
---|
InChI Key | APVRUZYAJBXSFA-RWEKDQPZSA-N |
---|
Chemical Taxonomy |
---|
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. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Glycerophospholipids |
---|
Sub Class | Glycerophosphates |
---|
Direct Parent | 1,2-diacylglycerol-3-phosphates |
---|
Alternative Parents | |
---|
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
|
---|
Molecular Framework | Aliphatic acyclic compounds |
---|
External Descriptors | |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | |
---|
Process | Naturally occurring processBiological processBiochemical pathwayMetabolic pathway- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/24:0) (PathBank: SMP0077026)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/24:1(15Z)) (PathBank: SMP0077027)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0092299)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:0) (PathBank: SMP0020050)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/14:1(9Z)) (PathBank: SMP0020052)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) (PathBank: SMP0020053)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(11Z)) (PathBank: SMP0020054)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(9Z)) (PathBank: SMP0020055)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:1(11Z)) (PathBank: SMP0020056)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:3(5Z,8Z,11Z)) (PathBank: SMP0020057)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:1(13Z)) (PathBank: SMP0020058)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:2(9Z,12Z)) (PathBank: SMP0020060)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:3(6Z,9Z,12Z)) (PathBank: SMP0020061)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:4(5Z,8Z,11Z,14Z)) (PathBank: SMP0020062)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:2(13Z,16Z)) (PathBank: SMP0020063)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:4(7Z,10Z,13Z,16Z)) (PathBank: SMP0020064)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (PathBank: SMP0020065)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:3(9Z,12Z,15Z)) (PathBank: SMP0020066)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:4(6Z,9Z,12Z,15Z)) (PathBank: SMP0020067)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:4(8Z,11Z,14Z,17Z)) (PathBank: SMP0020068)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (PathBank: SMP0020069)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (PathBank: SMP0020070)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:2(11Z,14Z)) (PathBank: SMP0036311)
- De Novo Triacylglycerol Biosynthesis TG(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/20:3(8Z,11Z,14Z)) (PathBank: SMP0036312)
|
---|
Role | Not Available |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | | Show more...
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
---|
PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 5666.6 | Standard polar | 33892256 | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 5067.1 | Standard non polar | 33892256 | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC | 5732.0 | Semi standard non polar | 33892256 |
DerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5750.6 | Semi standard non polar | 33892256 | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5048.4 | Standard non polar | 33892256 | PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)),1TMS,isomer #1 | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5986.5 | Standard polar | 33892256 |
| Show more...
---|
Spectra |
---|
| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 10V, Negative-QTOF | splash10-00bi-3009200020-9da91edc86837c841f3e | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 20V, Negative-QTOF | splash10-004i-9005000000-d4d6a9e25264fc43dda2 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 40V, Negative-QTOF | splash10-004i-9000000000-0fd6349525c9207f7f1e | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 10V, Negative-QTOF | splash10-0udi-0000000090-adfb84f3359d1bb0bfe2 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 20V, Negative-QTOF | splash10-0fb9-0006900040-45d6da6131be400dc5a5 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 40V, Negative-QTOF | splash10-004r-0009300000-c21d1ccdac5d7a00553d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-0c29-1019500320-ec147f021f661e8590df | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-044j-2139300200-f62ea3e9b3f34f4ee122 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-001j-1069000100-a41e4ff74a24fcb39cbd | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-052r-0000000950-d4ba03b39ce640d97e39 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-0a4i-0000000790-c4f48869bed3af8d5d23 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-0ar0-0000900710-eb39fbf152539501e111 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 10V, Positive-QTOF | splash10-004i-0000000090-a3eceee2b127662d7e34 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 20V, Positive-QTOF | splash10-004i-0000000990-bfc2305264a1beb9b139 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(22:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 40V, Positive-QTOF | splash10-0571-0000960350-3bce6572e2b5fa995dd7 | 2021-09-24 | Wishart Lab | View Spectrum |
| Show more...
---|
Biological Properties |
---|
Cellular Locations | Not Available |
---|
Biospecimen Locations | Not Available |
---|
Tissue Locations | Not Available |
---|
Pathways | |
---|
Normal Concentrations |
---|
| Not Available |
---|
Abnormal Concentrations |
---|
| Not Available |
---|
Associated Disorders and Diseases |
---|
Disease References | None |
---|
Associated OMIM IDs | None |
---|
External Links |
---|
DrugBank ID | Not Available |
---|
Phenol Explorer Compound ID | Not Available |
---|
FooDB ID | Not Available |
---|
KNApSAcK ID | Not Available |
---|
Chemspider ID | 74877006 |
---|
KEGG Compound ID | Not Available |
---|
BioCyc ID | Not Available |
---|
BiGG ID | Not Available |
---|
Wikipedia Link | Not Available |
---|
METLIN ID | Not Available |
---|
PubChem Compound | 52928636 |
---|
PDB ID | Not Available |
---|
ChEBI ID | Not Available |
---|
Food Biomarker Ontology | Not Available |
---|
VMH ID | Not Available |
---|
MarkerDB ID | Not Available |
---|
Good Scents ID | Not Available |
---|
References |
---|
Synthesis Reference | Not Available |
---|
Material Safety Data Sheet (MSDS) | Not Available |
---|
General References | - Moritz A, De Graan PN, Gispen WH, Wirtz KW: Phosphatidic acid is a specific activator of phosphatidylinositol-4-phosphate kinase. J Biol Chem. 1992 Apr 15;267(11):7207-10. [PubMed:1313792 ]
- Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- Divecha N, Irvine RF: Phospholipid signaling. Cell. 1995 Jan 27;80(2):269-78. [PubMed:7834746 ]
- Moolenaar WH, Kruijer W, Tilly BC, Verlaan I, Bierman AJ, de Laat SW: Growth factor-like action of phosphatidic acid. Nature. 1986 Sep 11-17;323(6084):171-3. [PubMed:3748188 ]
- Yang CY, Frohman MA: Mitochondria: signaling with phosphatidic acid. Int J Biochem Cell Biol. 2012 Aug;44(8):1346-50. doi: 10.1016/j.biocel.2012.05.006. Epub 2012 May 15. [PubMed:22609101 ]
- Cevc, Gregor (1993). Phospholipids Handbook. Marcel Dekker.
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
|
---|