| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 18:31:48 UTC |
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| Updated at | 2022-05-11 18:31:48 UTC |
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| NP-MRD ID | NP0091141 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | LysoPE(0:0/18:0) |
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| Description | PE(0:0/18:0) Is a phosphatidylethanolamine. It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PE(0:0/18:0), In particular, consists of two octadecanoyl chains at positions C-1 and C-2. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.G. 18:2, 20:4 And 22:6) On carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS. |
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| Structure | [H][C@@](CO)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC InChI=1S/C23H48NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)31-22(20-25)21-30-32(27,28)29-19-18-24/h22,25H,2-21,24H2,1H3,(H,27,28)/t22-/m1/s1 |
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| Synonyms | | Value | Source |
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| octadecanoyl-lysophosphatidylethanolamine | Lipid Annotator, HMDB | | 1-hydroxy-2-stearoyl-sn-glycero-3-phosphoethanolamine | Lipid Annotator, HMDB | | LPE(0:0/18:0) | Lipid Annotator, HMDB | | Lysophosphatidylethanolamine(0:0/18:0) | Lipid Annotator, HMDB | | Lysophosphatidylethanolamine(18:0) | Lipid Annotator, HMDB | | Lyso-PE(0:0/18:0) | Lipid Annotator, HMDB | | Lyso-PE(18:0) | Lipid Annotator, HMDB | | LPE(18:0) | Lipid Annotator, HMDB | | LysoPE(0:0/18:0) | Lipid Annotator | | 1-hydroxy-2-octadecanoyl-sn-glycero-3-phosphoethanolamine | Lipid Annotator, HMDB | | LysoPE(18:0) | Lipid Annotator, HMDB | | 2-Stearoyl-gpe | ChEBI | | 2-Stearoyl-gpe (18:0) | ChEBI | | 2-Stearoyl-sn-glycero-3-phosphoethanolamine zwitterion | ChEBI | | GPE(0:0/18:0) | ChEBI | | GPE(18:0) | ChEBI | | Lysophosphatidylethanolamine zwitterion (0:0/18:0) | ChEBI | | Lysophosphatidylethanolamine zwitterion (18:0) | ChEBI | | PE(0:0/18:0) | ChEBI | | PE(18:0) | ChEBI | | Phosphatidylethanolamine zwitterion (0:0/18:0) | ChEBI | | Phosphatidylethanolamine zwitterion (18:0) | ChEBI | | 1-Hydroxyl-2-stearoyl-sn-glycero-3-phosphoethanolamine | HMDB | | Stearoyl phosphatidylethanolamine | HMDB | | 2-Stearoyl-3-glycerylphosphorylethanolamine | HMDB | | 2-Stearoyl-lysophosphatidylethanolamine | HMDB | | 2-Stearoyl-sn-glycero-3-phosphoethanolamine | HMDB |
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| Chemical Formula | C23H48NO7P |
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| Average Mass | 481.6035 Da |
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| Monoisotopic Mass | 481.31684 Da |
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| IUPAC Name | (2-aminoethoxy)[(2R)-3-hydroxy-2-(octadecanoyloxy)propoxy]phosphinic acid |
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| Traditional Name | 2-aminoethoxy(2R)-3-hydroxy-2-(octadecanoyloxy)propoxyphosphinic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@](CO)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C23H48NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)31-22(20-25)21-30-32(27,28)29-19-18-24/h22,25H,2-21,24H2,1H3,(H,27,28)/t22-/m1/s1 |
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| InChI Key | KIHAGWUUUHJRMS-JOCHJYFZSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 | This compound belongs to the class of organic compounds known as 2-acyl-sn-glycero-3-phosphoethanolamines. These are glycerophoethanolamines in which the glycerol is esterified with a fatty acid at O-2 position, and linked at position 3 to a phosphoethanolamine. |
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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 | Glycerophosphoethanolamines |
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| Direct Parent | 2-acyl-sn-glycero-3-phosphoethanolamines |
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| Alternative Parents | |
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| Substituents | - 2-monoacyl-sn-glycero-3-phosphoethanolamine
- Phosphoethanolamine
- Fatty acid ester
- Dialkyl phosphate
- Organic phosphoric acid derivative
- Fatty acyl
- Alkyl phosphate
- Phosphoric acid ester
- Amino acid or derivatives
- Carboxylic acid ester
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Alcohol
- Primary aliphatic amine
- Organic oxide
- Organopnictogen compound
- Organic nitrogen compound
- Carbonyl group
- Organic oxygen compound
- Amine
- Primary amine
- Primary alcohol
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | Not Available |
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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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