Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2017-03-23 05:27:38 UTC |
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Update Date | 2022-03-07 03:17:58 UTC |
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HMDB ID | HMDB0062678 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | N-hexacosanoylglycine |
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Description | N-hexacosanoylglycine, also known as 2-hexacosanamidoacetate or N-cerotoylglycine, belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. N-hexacosanoylglycine is a moderately basic compound (based on its pKa). An N-acylglycine in which the acyl group is specified as hexacosanoyl. |
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Structure | CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=NCC(O)=O InChI=1S/C28H55NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27(30)29-26-28(31)32/h2-26H2,1H3,(H,29,30)(H,31,32) |
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Synonyms | Value | Source |
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2-Hexacosanamidoacetic acid | ChEBI | Hexacosanamidoacetic acid | ChEBI | Hexacosanoylglycine | ChEBI | N-Cerotoylglycine | ChEBI | 2-Hexacosanamidoacetate | Generator | Hexacosanamidoacetate | Generator |
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Chemical Formula | C28H55NO3 |
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Average Molecular Weight | 453.752 |
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Monoisotopic Molecular Weight | 453.418194635 |
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IUPAC Name | 2-[(1-hydroxyhexacosylidene)amino]acetic acid |
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Traditional Name | [(1-hydroxyhexacosylidene)amino]acetic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=NCC(O)=O |
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InChI Identifier | InChI=1S/C28H55NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27(30)29-26-28(31)32/h2-26H2,1H3,(H,29,30)(H,31,32) |
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InChI Key | YIUHXZHKDQGNOC-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | N-acyl-alpha amino acids |
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Alternative Parents | |
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Substituents | - N-acyl-alpha-amino acid
- Fatty amide
- N-acyl-amine
- Fatty acyl
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Carbonyl group
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | Not Available |
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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 | 2.8e-05 g/l | ALOGPS | LogP | 9.43 | ALOGPS |
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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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N-hexacosanoylglycine,1TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCCCCCC(=NCC(=O)O)O[Si](C)(C)C | 3562.2 | Semi standard non polar | 33892256 | N-hexacosanoylglycine,1TMS,isomer #2 | CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=NCC(=O)O[Si](C)(C)C | 3617.7 | Semi standard non polar | 33892256 | N-hexacosanoylglycine,2TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCCCCCC(=NCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 3552.8 | Semi standard non polar | 33892256 | N-hexacosanoylglycine,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCCCCCC(=NCC(=O)O)O[Si](C)(C)C(C)(C)C | 3834.7 | Semi standard non polar | 33892256 | N-hexacosanoylglycine,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=NCC(=O)O[Si](C)(C)C(C)(C)C | 3833.9 | Semi standard non polar | 33892256 | N-hexacosanoylglycine,2TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCCCCCC(=NCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4103.2 | Semi standard non 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 - N-hexacosanoylglycine GC-MS (Non-derivatized) - 70eV, Positive | splash10-05bf-8971100000-214084d96575bd2cfd80 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-hexacosanoylglycine GC-MS (2 TMS) - 70eV, Positive | splash10-001i-9540250000-31c6d3291c39a5a6bfb4 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-hexacosanoylglycine 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 - N-hexacosanoylglycine 10V, Positive-QTOF | splash10-0fk9-9001600000-cf5f0a4c8341c2337c5e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 20V, Positive-QTOF | splash10-00fr-9001100000-b2ac003d100f0f922b08 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 40V, Positive-QTOF | splash10-05fr-9001000000-6358df0cc09dd2444549 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 10V, Negative-QTOF | splash10-0udi-0000900000-03eb1e12645aae35899d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 20V, Negative-QTOF | splash10-0uk9-4104900000-74fe3341d016b9a48aa8 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 40V, Negative-QTOF | splash10-00dl-9002000000-19362a67b1799cf32c64 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 10V, Positive-QTOF | splash10-0udi-2002900000-5ca58c5572245568edfc | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 20V, Positive-QTOF | splash10-0pei-8009300000-32abc00fe2c42af54ef4 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 40V, Positive-QTOF | splash10-0a4l-9000000000-bb019c1089d0988db4b6 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 10V, Negative-QTOF | splash10-0uk9-3000900000-172f300d4343af3927b4 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 20V, Negative-QTOF | splash10-00di-9003500000-c8732a3904ae56ff3baa | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-hexacosanoylglycine 40V, Negative-QTOF | splash10-05fr-9001000000-2bed58c4cb492727d006 | 2021-09-24 | Wishart Lab | View Spectrum |
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