Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 14:35:21 UTC |
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Update Date | 2021-09-26 23:09:33 UTC |
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HMDB ID | HMDB0255056 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | N-Acetyl-DL-phenylalanine |
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Description | N-acetylphenylalanine, also known as afalanina, belongs to the class of organic compounds known as phenylalanine and derivatives. Phenylalanine and derivatives are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-acetylphenylalanine is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a significant number of articles have been published on N-acetylphenylalanine. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-acetyl-dl-phenylalanine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-Acetyl-DL-phenylalanine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC(=O)NC(CC1=CC=CC=C1)C(O)=O InChI=1S/C11H13NO3/c1-8(13)12-10(11(14)15)7-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3,(H,12,13)(H,14,15) |
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Synonyms | Value | Source |
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Afalanina | ChEBI | Afalanine | ChEBI | Afalaninum | ChEBI | N-Acetyl-3-phenyl-DL-alanine | ChEBI | N-Acetylphenylalanine, (D)-isomer | MeSH | N-Acetylphenylalanine, (D,L)-isomer, 3H-labeled | MeSH | N-Acetylphenylalanine, (L)-isomer | MeSH | N-Acetylphenylalanine, (L)-isomer, 3H-labeled | MeSH | 2-[(1-Hydroxyethylidene)amino]-3-phenylpropanoate | Generator | N-Acetylphenylalanine | MeSH |
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Chemical Formula | C11H13NO3 |
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Average Molecular Weight | 207.229 |
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Monoisotopic Molecular Weight | 207.089543283 |
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IUPAC Name | 2-acetamido-3-phenylpropanoic acid |
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Traditional Name | N-acetyl-DL-phenylalanine |
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CAS Registry Number | Not Available |
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SMILES | CC(=O)NC(CC1=CC=CC=C1)C(O)=O |
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InChI Identifier | InChI=1S/C11H13NO3/c1-8(13)12-10(11(14)15)7-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3,(H,12,13)(H,14,15) |
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InChI Key | CBQJSKKFNMDLON-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as phenylalanine and derivatives. Phenylalanine and derivatives are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
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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 | Phenylalanine and derivatives |
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Alternative Parents | |
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Substituents | - Phenylalanine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- 3-phenylpropanoic-acid
- Amphetamine or derivatives
- Monocyclic benzene moiety
- Benzenoid
- Carboximidic acid
- Carboximidic acid derivative
- Carboxylic acid
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Monocarboxylic acid or derivatives
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Carbonyl group
- Organic oxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 | 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 | 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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N-Acetyl-DL-phenylalanine,2TMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 1787.8 | Semi standard non polar | 33892256 | N-Acetyl-DL-phenylalanine,2TMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 1848.0 | Standard non polar | 33892256 | N-Acetyl-DL-phenylalanine,2TMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2188.2 | Standard polar | 33892256 | N-Acetyl-DL-phenylalanine,2TBDMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2272.7 | Semi standard non polar | 33892256 | N-Acetyl-DL-phenylalanine,2TBDMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2284.5 | Standard non polar | 33892256 | N-Acetyl-DL-phenylalanine,2TBDMS,isomer #1 | CC(=O)N(C(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2454.0 | 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 - N-Acetyl-DL-phenylalanine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9400000000-68710065e772e629911a | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-DL-phenylalanine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-DL-phenylalanine GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-DL-phenylalanine GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-DL-phenylalanine GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - N-Acetyl-DL-phenylalanine GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 20V, Positive-QTOF | splash10-00di-0900000000-b60d3f33b49b31a040a9 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 6V, Negative-QTOF | splash10-03di-1920000000-0552d34ac6d83567595a | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 10V, Positive-QTOF | splash10-00di-0900000000-16ffbbc5fa81bfd5c0e6 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 40V, Positive-QTOF | splash10-0uk9-0900000000-234f3a10d194dffb6bca | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 10V, Negative-QTOF | splash10-03fr-0910000000-13d0c34f672abbe3995a | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 20V, Negative-QTOF | splash10-01t9-0900000000-90a4e4fb2cf1558af04d | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 40V, Negative-QTOF | splash10-004i-0900000000-b1dac1999cdffc7bee42 | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 10V, Positive-QTOF | splash10-0btc-2950000000-2865ae294df6193f5a75 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 20V, Positive-QTOF | splash10-044l-2900000000-1b1f3d364775a1619b26 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 40V, Positive-QTOF | splash10-0006-9200000000-9bb5ea6eb4c3ab49ee32 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 10V, Negative-QTOF | splash10-0a4i-2890000000-293238d6264d01ab86c4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 20V, Negative-QTOF | splash10-0900-5910000000-b912a04d31d0b03a8552 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Acetyl-DL-phenylalanine 40V, Negative-QTOF | splash10-052f-9200000000-1b69d466f84616cfe628 | 2016-08-03 | Wishart Lab | View Spectrum |
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