| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 18:30:38 UTC |
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| Updated at | 2022-05-11 18:30:39 UTC |
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| NP-MRD ID | NP0091097 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | CerP(d18:1/18:0) |
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| Description | CerP(d18:1/18:0), Also known as ceramide phosphate or C18 cerp, belongs to the class of organic compounds known as phosphosphingolipids. These are sphingolipids with a structure based on a sphingoid base that is attached to a phosphate head group. They differ from phosphonospingolipids which have a phosphonate head group. Thus, cerp(D18:1/18:0) Is considered to be a ceramide lipid molecule. CerP(d18:1/18:0) Is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Within humans, cerp(D18:1/18:0) Participates in a number of enzymatic reactions. In particular, cerp(D18:1/18:0) Can be converted into ceramide (D18:1/18:0); Which is mediated by the enzyme lipid phosphate phosphohydrolase 1. In addition, cerp(D18:1/18:0) Can be biosynthesized from ceramide (D18:1/18:0); Which is mediated by the enzyme sphingosine-1-phosphate phosphatase 2. In humans, cerp(D18:1/18:0) Is involved in globoid cell leukodystrophy. Ceramide-1-phosphate was shown to be a specific and potent inducer of arachidonic acid and prostanoid synthesis in cells through the translocation and activation of the cytoplasmic phospholipase A2. CerP(d18:1/18:0) Is a ceramide 1-phosphate belonging to the sphingolipid class of molecules. Ceramide 1-phosphates are produced by phosphorylation of ceramide by a specific ceramide kinase. Ceramides are amides of fatty acids with long-chain di- or trihydroxy bases, the commonest in animals being sphingosine and in plants phytosphingosine. The acyl group of ceramides is generally a long-chain saturated or monounsaturated fatty acid. The most frequent fatty acids found in animal ceramides are 18:0, 24:0 And 24:1(N-9). |
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| Structure | CCCCCCCCCCCCCCCCCC(=O)N[C@@]([H])(COP(=O)(O)O)[C@]([H])(O)\C=C\CCCCCCCCCCCCC InChI=1S/C36H72NO6P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(39)37-34(33-43-44(40,41)42)35(38)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h29,31,34-35,38H,3-28,30,32-33H2,1-2H3,(H,37,39)(H2,40,41,42)/b31-29+/t34-,35+/m0/s1 |
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| Synonyms | | Value | Source |
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| C18 CerP | HMDB | | N-Octadecanoylsphing-4-enine 1-phosphate | HMDB | | N-Stearoylsphing-4-enine 1-phosphate | HMDB | | N-Stearoylsphingosine 1-phosphate | HMDB | | N-Octadecanoylsphing-4-enine 1-phosphoric acid | HMDB | | N-Stearoylsphing-4-enine 1-phosphoric acid | HMDB | | N-Stearoylsphingosine 1-phosphoric acid | HMDB | | N-(Octadecanoyl)-sphing-4-enine-1-phosphate | HMDB | | [(e,2S,3R)-3-Hydroxy-2-(octadecanoylamino)octadec-4-enyl] dihydrogen phosphate | HMDB | | Ceramide phosphate | HMDB | | N-(Octadecanoyl)-1-phosphate-sphing-4-enine | HMDB | | Ceramide phosphate(D18:1/18:0) | HMDB | | N-(Octadecanoyl)-1-phosphate-sphingosine | HMDB | | N-(Octadecanoyl)-1-phosphate-D-erythro-sphingosine | HMDB | | N-(Octadecanoyl)-1-phosphate-4-sphingenine | HMDB | | N-(Octadecanoyl)-1-phosphate-D-sphingosine | HMDB | | N-(Octadecanoyl)-1-phosphate-sphingenine | HMDB | | N-(Octadecanoyl)-1-phosphate-erythro-4-sphingenine | HMDB |
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| Chemical Formula | C36H72NO6P |
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| Average Mass | 645.9337 Da |
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| Monoisotopic Mass | 645.50973 Da |
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| IUPAC Name | {[(2S,3R,4E)-3-hydroxy-2-octadecanamidooctadec-4-en-1-yl]oxy}phosphonic acid |
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| Traditional Name | C18 CerP |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)N[C@@]([H])(COP(=O)(O)O)[C@]([H])(O)\C=C\CCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C36H72NO6P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(39)37-34(33-43-44(40,41)42)35(38)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h29,31,34-35,38H,3-28,30,32-33H2,1-2H3,(H,37,39)(H2,40,41,42)/b31-29+/t34-,35+/m0/s1 |
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| InChI Key | ZQQLMECVOXKFJK-NXCSZAMKSA-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 | Belongs to the class of organic compounds known as phosphosphingolipids. These are sphingolipids with a structure based on a sphingoid base that is attached to a phosphate head group. They differ from phosphonospingolipids which have a phosphonate head group. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Sphingolipids |
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| Sub Class | Phosphosphingolipids |
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| Direct Parent | Phosphosphingolipids |
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| Alternative Parents | |
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| Substituents | - Sphingoid-1-phosphate or derivatives
- Phosphoethanolamine
- Monoalkyl phosphate
- Fatty amide
- N-acyl-amine
- Organic phosphoric acid derivative
- Phosphoric acid ester
- Alkyl phosphate
- Fatty acyl
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxamide group
- Carboxylic acid derivative
- Organic nitrogen compound
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Organic oxygen compound
- Alcohol
- Organopnictogen compound
- Hydrocarbon derivative
- Organic oxide
- 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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