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 18:23:23 UTC |
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Update Date | 2021-09-26 23:13:47 UTC |
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HMDB ID | HMDB0257425 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | S-Phenyl-L-cysteine |
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Description | 2-amino-3-(phenylsulfanyl)propanoic acid belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Based on a literature review very few articles have been published on 2-amino-3-(phenylsulfanyl)propanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). S-phenyl-l-cysteine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically S-Phenyl-L-cysteine 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 | InChI=1S/C9H11NO2S/c10-8(9(11)12)6-13-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12) |
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Synonyms | Value | Source |
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2-Amino-3-(phenylsulfanyl)propanoate | Generator | 2-Amino-3-(phenylsulphanyl)propanoate | Generator | 2-Amino-3-(phenylsulphanyl)propanoic acid | Generator | S-Phenylcysteine | MeSH | beta-Phenylcysteine | MeSH | 3-Phenylcysteine | MeSH |
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Chemical Formula | C9H11NO2S |
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Average Molecular Weight | 197.25 |
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Monoisotopic Molecular Weight | 197.051049772 |
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IUPAC Name | 2-amino-3-(phenylsulfanyl)propanoic acid |
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Traditional Name | 2-amino-3-(phenylsulfanyl)propanoic acid |
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CAS Registry Number | Not Available |
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SMILES | NC(CSC1=CC=CC=C1)C(O)=O |
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InChI Identifier | InChI=1S/C9H11NO2S/c10-8(9(11)12)6-13-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12) |
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InChI Key | XYUBQWNJDIAEES-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine 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 | Cysteine and derivatives |
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Alternative Parents | |
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Substituents | - Cysteine or derivatives
- Alpha-amino acid
- Aryl thioether
- Thiophenol ether
- Alkylarylthioether
- Monocyclic benzene moiety
- Benzenoid
- Amino acid
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Thioether
- Sulfenyl compound
- Primary amine
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Amine
- Primary aliphatic amine
- Organic nitrogen compound
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 | |
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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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S-Phenyl-L-cysteine,2TMS,isomer #1 | C[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 1925.8 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,2TMS,isomer #1 | C[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 1811.9 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,2TMS,isomer #1 | C[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 2203.5 | Standard polar | 33892256 | S-Phenyl-L-cysteine,2TMS,isomer #2 | C[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2033.7 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,2TMS,isomer #2 | C[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 1957.3 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,2TMS,isomer #2 | C[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2386.2 | Standard polar | 33892256 | S-Phenyl-L-cysteine,3TMS,isomer #1 | C[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C | 2041.7 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,3TMS,isomer #1 | C[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C | 1969.3 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,3TMS,isomer #1 | C[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C | 2166.8 | Standard polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 2375.2 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 2243.7 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC(CSC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 2468.5 | Standard polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 2502.9 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 2351.0 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C(CSC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 2549.0 | Standard polar | 33892256 | S-Phenyl-L-cysteine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2722.8 | Semi standard non polar | 33892256 | S-Phenyl-L-cysteine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2555.9 | Standard non polar | 33892256 | S-Phenyl-L-cysteine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C(CSC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2499.7 | 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 - S-Phenyl-L-cysteine GC-MS (Non-derivatized) - 70eV, Positive | splash10-03kc-9800000000-20c25b2de69284dbd79a | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - S-Phenyl-L-cysteine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - S-Phenyl-L-cysteine GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - S-Phenyl-L-cysteine GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - S-Phenyl-L-cysteine GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - S-Phenyl-L-cysteine GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-27 | Wishart Lab | View Spectrum |
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