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 17:03:37 UTC |
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Update Date | 2021-09-26 23:12:17 UTC |
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HMDB ID | HMDB0256545 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Phenylethynesulfonamide |
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Description | 2-Phenylethynesulfonamide, also known as pes derivative pesa or PFT-mu, belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. Based on a literature review a significant number of articles have been published on 2-Phenylethynesulfonamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-phenylethynesulfonamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Phenylethynesulfonamide 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/C8H7NO2S/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-5H,(H2,9,10,11) |
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Synonyms | Value | Source |
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2-Phenylethynesulphonamide | Generator | Phenylethynesulphonamide | HMDB | PES derivative pesa | MeSH | PFT-Mu | MeSH | PFTmu | MeSH | Pifithrin mu | MeSH | 2-Phenylacetylenesulfonamide | MeSH |
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Chemical Formula | C8H7NO2S |
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Average Molecular Weight | 181.21 |
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Monoisotopic Molecular Weight | 181.019749643 |
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IUPAC Name | phenylethynesulfonamide |
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Traditional Name | phenylethynesulfonamide |
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CAS Registry Number | Not Available |
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SMILES | NS(=O)(=O)C#CC1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C8H7NO2S/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-5H,(H2,9,10,11) |
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InChI Key | ZZUZYEMRHCMVTB-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Not Available |
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Direct Parent | Benzene and substituted derivatives |
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Alternative Parents | |
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Substituents | - Organosulfonic acid amide
- Organic sulfonic acid amide
- Monocyclic benzene moiety
- Aminosulfonyl compound
- Sulfonyl
- Organosulfonic acid or derivatives
- Organic sulfonic acid or derivatives
- Organic nitrogen compound
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organosulfur compound
- 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 | | Show more...
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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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2-Phenylethynesulfonamide,1TMS,isomer #1 | C[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 1857.9 | Semi standard non polar | 33892256 | 2-Phenylethynesulfonamide,1TMS,isomer #1 | C[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 2171.5 | Standard non polar | 33892256 | 2-Phenylethynesulfonamide,1TMS,isomer #1 | C[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 2594.6 | Standard polar | 33892256 | 2-Phenylethynesulfonamide,2TMS,isomer #1 | C[Si](C)(C)N([Si](C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 1911.0 | Semi standard non polar | 33892256 | 2-Phenylethynesulfonamide,2TMS,isomer #1 | C[Si](C)(C)N([Si](C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 2344.5 | Standard non polar | 33892256 | 2-Phenylethynesulfonamide,2TMS,isomer #1 | C[Si](C)(C)N([Si](C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 2545.1 | Standard polar | 33892256 | 2-Phenylethynesulfonamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 2092.7 | Semi standard non polar | 33892256 | 2-Phenylethynesulfonamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 2486.4 | Standard non polar | 33892256 | 2-Phenylethynesulfonamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NS(=O)(=O)C#CC1=CC=CC=C1 | 2645.2 | Standard polar | 33892256 | 2-Phenylethynesulfonamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N([Si](C)(C)C(C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 2364.0 | Semi standard non polar | 33892256 | 2-Phenylethynesulfonamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N([Si](C)(C)C(C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 2858.0 | Standard non polar | 33892256 | 2-Phenylethynesulfonamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N([Si](C)(C)C(C)(C)C)S(=O)(=O)C#CC1=CC=CC=C1 | 2621.0 | Standard polar | 33892256 |
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