| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-12 11:48:46 UTC |
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| Updated at | 2022-09-12 11:48:46 UTC |
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| NP-MRD ID | NP0328386 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2r)-2-[(9z,12z)-octadeca-9,12-dienoyloxy]-3-(octadecanoyloxy)propoxyphosphonic acid |
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| Description | PA(18:0/18:2(9Z,12Z)), also known as 18:0-18:2-Pa or PA(18:0/18:2), 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. Thus, PA(18:0/18:2(9Z,12Z)) is considered to be a glycerophosphate lipid molecule. A 1-acyl-2-linoleoyl-sn-glycero-3-phosphate in which the 1-acyl group is specified as stearoyl (octadecanoyl). PA(18:0/18:2(9Z,12Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PA(18:0/18:2(9Z,12Z)) exists in all living organisms, ranging from bacteria to humans. Within humans, PA(18:0/18:2(9Z,12Z)) participates in a number of enzymatic reactions. In particular, PA(18:0/18:2(9Z,12Z)) can be biosynthesized from lpa(18:0/0:0) And linoleoyl-CoA through its interaction with the enzyme 1-acyl-sn-glycerol-3-phosphate acyltransferase epsilon. In addition, cytidine triphosphate and PA(18:0/18:2(9Z,12Z)) can be converted into CDP-DG(18:0/18:2(9Z,12Z)) through its interaction with the enzyme phosphatidate cytidylyltransferase 2. (2r)-2-[(9z,12z)-octadeca-9,12-dienoyloxy]-3-(octadecanoyloxy)propoxyphosphonic acid is found in Trypanosoma brucei. In humans, PA(18:0/18:2(9Z,12Z)) is involved in cardiolipin biosynthesis. |
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| Structure | CCCCCCCCCCCCCCCCCC(=O)OC[C@]([H])(COP(O)(=O)O)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC InChI=1S/C39H73O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h12,14,18,20,37H,3-11,13,15-17,19,21-36H2,1-2H3,(H2,42,43,44)/b14-12-,20-18-/t37-/m1/s1 |
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| Synonyms | | Value | Source |
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| (2R)-1-(Phosphonooxy)-3-(stearoyloxy)propan-2-yl (9Z,12Z)-octadeca-9,12-dienoate | ChEBI | | 1-18:0-2-18:2-Phosphatidic acid | ChEBI | | 1-Octadecanoyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phosphate | ChEBI | | 1-Octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphate | ChEBI | | 18:0-18:2-PA | ChEBI | | PA(18:0/18:2) | ChEBI | | PA(18:0/18:2N6) | ChEBI | | PA(18:0/18:2OMEGA6) | ChEBI | | PA(36:2) | ChEBI | | Phosphatidic acid(18:0/18:2) | ChEBI | | Phosphatidic acid(18:0/18:2n6) | ChEBI | | Phosphatidic acid(18:0/18:2omega6) | ChEBI | | Phosphatidic acid(36:2) | ChEBI | | (2R)-1-(Phosphonooxy)-3-(stearoyloxy)propan-2-yl (9Z,12Z)-octadeca-9,12-dienoic acid | Generator | | 1-18:0-2-18:2-Phosphatidate | Generator | | 1-Octadecanoyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phosphoric acid | Generator | | 1-Octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoric acid | Generator | | Phosphatidate(18:0/18:2) | Generator | | Phosphatidate(18:0/18:2N6) | Generator | | Phosphatidate(18:0/18:2OMEGA6) | Generator | | Phosphatidate(36:2) | Generator | | 1-Octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-phosphatidic acid | HMDB | | 1-Stearoyl-2-linoleoyl-sn-glycero-3-phosphate | HMDB | | PA(18:0/18:2W6) | HMDB | | Phosphatidic acid(18:0/18:2W6) | HMDB |
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| Chemical Formula | C39H73O8P |
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| Average Mass | 700.9659 Da |
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| Monoisotopic Mass | 700.50431 Da |
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| IUPAC Name | [(2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-3-(octadecanoyloxy)propoxy]phosphonic acid |
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| Traditional Name | (2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-3-(octadecanoyloxy)propoxyphosphonic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OC[C@]([H])(COP(O)(=O)O)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC |
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| InChI Identifier | InChI=1S/C39H73O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h12,14,18,20,37H,3-11,13,15-17,19,21-36H2,1-2H3,(H2,42,43,44)/b14-12-,20-18-/t37-/m1/s1 |
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| InChI Key | QYYWMYCDFOLKKH-DAKWMOBOSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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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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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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