Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2011-07-06 15:20:02 UTC |
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Update Date | 2022-03-07 02:51:34 UTC |
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HMDB ID | HMDB0013650 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Arachidonoyl Serinol |
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Description | 2-Arachidonoyl glycerol (2-AG) has been isolated from porcine brain, and has been characterized as the natural endocannabinoid ligand for the CB1 receptor (PMID: 8954083 , 9399597 ). Replacement of the sn-2 oxygen in the glycerol moiety of 2-AG with a nitrogen atom gives arachidonoyl serinol (PMID: 8893848 ). Arachidonoyl serinol is much more stable than 2-AG. However, it is at least a log less potent as a CB1 receptor agonist than 2-AG (PMID: 9399597 ). |
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Structure | CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)NC(CO)CO InChI=1S/C23H39NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23(27)24-22(20-25)21-26/h6-7,9-10,12-13,15-16,22,25-26H,2-5,8,11,14,17-21H2,1H3,(H,24,27)/b7-6-,10-9-,13-12-,16-15- |
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Synonyms | Value | Source |
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N-[(2-Hydroxy-1-hydroxymethyl)ethyl]-5Z,8Z,11Z,14Z-eicosatetraenamide | HMDB |
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Chemical Formula | C23H39NO3 |
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Average Molecular Weight | 377.5607 |
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Monoisotopic Molecular Weight | 377.292994119 |
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IUPAC Name | (5Z,8Z,11Z,14Z)-N-(1,3-dihydroxypropan-2-yl)icosa-5,8,11,14-tetraenamide |
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Traditional Name | AA dihydroxypropylamine |
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CAS Registry Number | 183718-70-9 |
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SMILES | CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)NC(CO)CO |
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InChI Identifier | InChI=1S/C23H39NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23(27)24-22(20-25)21-26/h6-7,9-10,12-13,15-16,22,25-26H,2-5,8,11,14,17-21H2,1H3,(H,24,27)/b7-6-,10-9-,13-12-,16-15- |
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InChI Key | QHELXIATGZYOIB-DOFZRALJSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acyl amines. N-acyl amines are compounds containing a fatty acid moiety linked to an amine group through an ester linkage. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty amides |
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Direct Parent | N-acyl amines |
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Alternative Parents | |
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Substituents | - N-acyl-amine
- Secondary carboxylic acid amide
- Carboxamide group
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Alcohol
- 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 | |
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Role | |
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Physical Properties |
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State | Solid |
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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 | |
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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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Arachidonoyl Serinol,1TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)NC(CO)CO[Si](C)(C)C | 3094.5 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,1TMS,isomer #2 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO)CO)[Si](C)(C)C | 3011.4 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,2TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)NC(CO[Si](C)(C)C)CO[Si](C)(C)C | 3070.8 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,2TMS,isomer #2 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO)CO[Si](C)(C)C)[Si](C)(C)C | 3048.2 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,3TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C)CO[Si](C)(C)C)[Si](C)(C)C | 3062.4 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,3TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C)CO[Si](C)(C)C)[Si](C)(C)C | 3064.1 | Standard non polar | 33892256 | Arachidonoyl Serinol,3TMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C)CO[Si](C)(C)C)[Si](C)(C)C | 2978.1 | Standard polar | 33892256 | Arachidonoyl Serinol,1TBDMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)NC(CO)CO[Si](C)(C)C(C)(C)C | 3347.4 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,1TBDMS,isomer #2 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO)CO)[Si](C)(C)C(C)(C)C | 3292.9 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)NC(CO[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C | 3599.4 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,2TBDMS,isomer #2 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3535.4 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,3TBDMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3799.9 | Semi standard non polar | 33892256 | Arachidonoyl Serinol,3TBDMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3601.6 | Standard non polar | 33892256 | Arachidonoyl Serinol,3TBDMS,isomer #1 | CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)N(C(CO[Si](C)(C)C(C)(C)C)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3118.7 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Arachidonoyl Serinol GC-MS (Non-derivatized) - 70eV, Positive | splash10-009e-8394000000-ee975369d3eb3fd9c364 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Arachidonoyl Serinol GC-MS (2 TMS) - 70eV, Positive | splash10-0avi-8291330000-6d7f0c815e7f37d353e0 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Arachidonoyl Serinol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 10V, Positive-QTOF | splash10-01t9-3039000000-f862936c3f34b1dec568 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 20V, Positive-QTOF | splash10-022l-9253000000-5d214947ccbaa7dd64fd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 40V, Positive-QTOF | splash10-05fu-9440000000-45a9bf0530671947f808 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 10V, Negative-QTOF | splash10-004i-0009000000-250c1e3347cdf3a2b1ca | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 20V, Negative-QTOF | splash10-004l-4019000000-05fcf810b81f91aa4bb0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 40V, Negative-QTOF | splash10-0596-9110000000-f847e55771698d03c31d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 10V, Positive-QTOF | splash10-004i-7149000000-2c9afb8661bb65299aed | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 20V, Positive-QTOF | splash10-00dl-9111000000-f2e0dce0e74bd4b489ad | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 40V, Positive-QTOF | splash10-006x-9100000000-e117b29e6bf0fd5d944e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 10V, Negative-QTOF | splash10-004i-0009000000-d2bf266ec49b9577dcff | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 20V, Negative-QTOF | splash10-056r-3039000000-b851578cb8583b68067a | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Arachidonoyl Serinol 40V, Negative-QTOF | splash10-052f-9112000000-80adfac02ed1365cf330 | 2021-09-24 | Wishart Lab | View Spectrum |
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General References | - Sugiura T, Kodaka T, Kondo S, Tonegawa T, Nakane S, Kishimoto S, Yamashita A, Waku K: 2-Arachidonoylglycerol, a putative endogenous cannabinoid receptor ligand, induces rapid, transient elevation of intracellular free Ca2+ in neuroblastoma x glioma hybrid NG108-15 cells. Biochem Biophys Res Commun. 1996 Dec 4;229(1):58-64. [PubMed:8954083 ]
- Sugiura T, Kodaka T, Kondo S, Nakane S, Kondo H, Waku K, Ishima Y, Watanabe K, Yamamoto I: Is the cannabinoid CB1 receptor a 2-arachidonoylglycerol receptor? Structural requirements for triggering a Ca2+ transient in NG108-15 cells. J Biochem. 1997 Oct;122(4):890-5. [PubMed:9399597 ]
- Khanolkar AD, Abadji V, Lin S, Hill WA, Taha G, Abouzid K, Meng Z, Fan P, Makriyannis A: Head group analogs of arachidonylethanolamide, the endogenous cannabinoid ligand. J Med Chem. 1996 Oct 25;39(22):4515-9. [PubMed:8893848 ]
- 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 ]
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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