Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 23:43:25 UTC |
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Update Date | 2021-09-26 22:55:57 UTC |
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HMDB ID | HMDB0246706 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid |
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Description | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid belongs to the class of organic compounds known as thienopyrroles. These are heterocyclic compounds containing a thiophene ring fused to a pyrrole ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyrrole is 5-membered ring consisting of four carbon atoms and one nitrogen atom. Based on a literature review very few articles have been published on 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4h-thieno[3,2-b]pyrrole-5-carboxylic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 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/C7H5NO2S/c9-7(10)5-3-6-4(8-5)1-2-11-6/h1-3,8H,(H,9,10) |
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Synonyms | Value | Source |
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4H-Thieno[3,2-b]pyrrole-5-carboxylate | Generator | 4H-Thieno(3,2-b)pyrrole-5-carboxylic acid | HMDB |
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Chemical Formula | C7H5NO2S |
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Average Molecular Weight | 167.18 |
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Monoisotopic Molecular Weight | 167.004099579 |
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IUPAC Name | 4H-thieno[3,2-b]pyrrole-5-carboxylic acid |
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Traditional Name | 4H-thieno[3,2-b]pyrrole-5-carboxylic acid |
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CAS Registry Number | Not Available |
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SMILES | OC(=O)C1=CC2=C(N1)C=CS2 |
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InChI Identifier | InChI=1S/C7H5NO2S/c9-7(10)5-3-6-4(8-5)1-2-11-6/h1-3,8H,(H,9,10) |
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InChI Key | PMHDSACGRKBACK-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as thienopyrroles. These are heterocyclic compounds containing a thiophene ring fused to a pyrrole ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyrrole is 5-membered ring consisting of four carbon atoms and one nitrogen atom. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Thienopyrroles |
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Sub Class | Not Available |
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Direct Parent | Thienopyrroles |
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Alternative Parents | |
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Substituents | - Pyrrole-2-carboxylic acid
- Pyrrole-2-carboxylic acid or derivatives
- Thienopyrrole
- Substituted pyrrole
- Pyrrole
- Thiophene
- Heteroaromatic compound
- Carboxylic acid derivative
- Azacycle
- Carboxylic acid
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Organic nitrogen compound
- Organooxygen compound
- Organonitrogen compound
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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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4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C | 1914.0 | Semi standard non polar | 33892256 | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C | 1935.2 | Standard non polar | 33892256 | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C | 1985.5 | Standard polar | 33892256 | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C(C)(C)C | 2308.5 | Semi standard non polar | 33892256 | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C(C)(C)C | 2375.8 | Standard non polar | 33892256 | 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1=CC2=C(C=CS2)N1[Si](C)(C)C(C)(C)C | 2240.1 | 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 - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-00r2-4900000000-52d88fcd9a8952a2c610 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | 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 - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 10V, Positive-QTOF | splash10-014i-0900000000-1d6f6308e669ce4aa725 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 20V, Positive-QTOF | splash10-0uxr-0900000000-b1ba3eace99de3d87f94 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 40V, Positive-QTOF | splash10-014i-3900000000-fc921ee74a7080d0bc73 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 10V, Negative-QTOF | splash10-00di-0900000000-e23fab215c42928410d3 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 20V, Negative-QTOF | splash10-00di-0900000000-cfecd069d75f7186541a | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4H-Thieno[3,2-b]pyrrole-5-carboxylic acid 40V, Negative-QTOF | splash10-00di-2900000000-fd6e4b0f50f5de7f4d4d | 2021-10-12 | Wishart Lab | View Spectrum |
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