Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 08:46:19 UTC |
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Update Date | 2022-09-22 17:44:22 UTC |
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HMDB ID | HMDB0251413 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Dimyristoyl phosphatidic acid |
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Description | Dimyristoyl phosphatidic acid, also known as DMSPTA, 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. Based on a literature review a significant number of articles have been published on Dimyristoyl phosphatidic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Dimyristoyl phosphatidic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Dimyristoyl phosphatidic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CCCCCCCCCCCCCC(=O)OCC(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC InChI=1S/C31H61O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-30(32)37-27-29(28-38-40(34,35)36)39-31(33)26-24-22-20-18-16-14-12-10-8-6-4-2/h29H,3-28H2,1-2H3,(H2,34,35,36) |
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Synonyms | Value | Source |
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1-((Phosphonooxy)methyl)ethylene dimyristate | ChEBI | Dimyristoylphosphatidic acid | ChEBI | Tetradecanoic acid, 1-((phosphonooxy)methyl)-1,2-ethanediyl ester | ChEBI | 1-((Phosphonooxy)methyl)ethylene dimyristic acid | Generator | Dimyristoylphosphatidate | Generator | Tetradecanoate, 1-((phosphonooxy)methyl)-1,2-ethanediyl ester | Generator | Dimyristoyl phosphatidate | Generator | DMSPTA | HMDB | L-alpha-Dimyristoylphosphatidic acid | HMDB | Dimyristoylphosphatidic acid, (R)-isomer | HMDB | Dimyristoylphosphatidic acid, barium salt, (R)-isomer | HMDB |
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Chemical Formula | C31H61O8P |
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Average Molecular Weight | 592.795 |
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Monoisotopic Molecular Weight | 592.410405922 |
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IUPAC Name | [2,3-bis(tetradecanoyloxy)propoxy]phosphonic acid |
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Traditional Name | DMPA |
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CAS Registry Number | Not Available |
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SMILES | CCCCCCCCCCCCCC(=O)OCC(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C31H61O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-30(32)37-27-29(28-38-40(34,35)36)39-31(33)26-24-22-20-18-16-14-12-10-8-6-4-2/h29H,3-28H2,1-2H3,(H2,34,35,36) |
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InChI Key | OZSITQMWYBNPMW-UHFFFAOYSA-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 | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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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 | | Show more...
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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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Dimyristoyl phosphatidic acid,1TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4051.8 | Semi standard non polar | 33892256 | Dimyristoyl phosphatidic acid,1TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 3716.1 | Standard non polar | 33892256 | Dimyristoyl phosphatidic acid,1TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 5130.3 | Standard polar | 33892256 | Dimyristoyl phosphatidic acid,2TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4011.2 | Semi standard non polar | 33892256 | Dimyristoyl phosphatidic acid,2TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 3735.1 | Standard non polar | 33892256 | Dimyristoyl phosphatidic acid,2TMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCC | 4475.2 | Standard polar | 33892256 | Dimyristoyl phosphatidic acid,1TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 4325.4 | Semi standard non polar | 33892256 | Dimyristoyl phosphatidic acid,1TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 3843.3 | Standard non polar | 33892256 | Dimyristoyl phosphatidic acid,1TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 5161.8 | Standard polar | 33892256 | Dimyristoyl phosphatidic acid,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 4614.2 | Semi standard non polar | 33892256 | Dimyristoyl phosphatidic acid,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 3969.8 | Standard non polar | 33892256 | Dimyristoyl phosphatidic acid,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)OCC(COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCC | 4573.4 | Standard polar | 33892256 |
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Spectra |
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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 - Dimyristoyl phosphatidic acid 10V, Positive-QTOF | splash10-004l-0000090000-bf090e20d3095d33806a | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 20V, Positive-QTOF | splash10-0007-0000590000-e0ff9de39087d2c636ec | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 40V, Positive-QTOF | splash10-00kb-0006930000-b0cb91ba0dbed6c974db | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 10V, Positive-QTOF | splash10-014i-0000009000-040b307a1355037f9d22 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 20V, Positive-QTOF | splash10-014i-0000099000-82f5ab12f1e9b6f2a9e8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 40V, Positive-QTOF | splash10-014r-0008669000-0574d0a1f977df2752a4 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 10V, Negative-QTOF | splash10-0006-0000090000-1c82cd99c44c2375288b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 20V, Negative-QTOF | splash10-01r6-1167090000-ce5e531cbaa1c389c8f6 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimyristoyl phosphatidic acid 40V, Negative-QTOF | splash10-004i-1193010000-996c8e19335838002b3c | 2021-10-12 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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Urine | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Cancer patients undergoing total body irradiation | | details |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 84080 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 93134 |
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PDB ID | Not Available |
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ChEBI ID | 62085 |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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