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 22:19:02 UTC |
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Update Date | 2021-09-26 22:53:34 UTC |
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HMDB ID | HMDB0245225 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Methylbenzimidazole |
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Description | 2-Methylbenzimidazole, also known as 2-MBIA, belongs to the class of organic compounds known as benzimidazoles. These are organic compounds containing a benzene ring fused to an imidazole ring (five member ring containing a nitrogen atom, 4 carbon atoms, and two double bonds). Based on a literature review a significant number of articles have been published on 2-Methylbenzimidazole. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-methylbenzimidazole is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Methylbenzimidazole 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/C8H8N2/c1-6-9-7-4-2-3-5-8(7)10-6/h2-5H,1H3,(H,9,10) |
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Synonyms | Value | Source |
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2-Methyl-1H-benzimidazole | HMDB | 2-MBIA | HMDB |
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Chemical Formula | C8H8N2 |
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Average Molecular Weight | 132.166 |
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Monoisotopic Molecular Weight | 132.068748266 |
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IUPAC Name | 2-methyl-1H-1,3-benzodiazole |
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Traditional Name | 2-methylbenaimidazole |
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CAS Registry Number | Not Available |
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SMILES | CC1=NC2=CC=CC=C2N1 |
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InChI Identifier | InChI=1S/C8H8N2/c1-6-9-7-4-2-3-5-8(7)10-6/h2-5H,1H3,(H,9,10) |
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InChI Key | LDZYRENCLPUXAX-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as benzimidazoles. These are organic compounds containing a benzene ring fused to an imidazole ring (five member ring containing a nitrogen atom, 4 carbon atoms, and two double bonds). |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Benzimidazoles |
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Sub Class | Not Available |
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Direct Parent | Benzimidazoles |
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Alternative Parents | |
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Substituents | - Benzimidazole
- Benzenoid
- Heteroaromatic compound
- Imidazole
- Azole
- Azacycle
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- 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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2-Methylbenzimidazole,1TMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C | 1608.7 | Semi standard non polar | 33892256 | 2-Methylbenzimidazole,1TMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C | 1452.9 | Standard non polar | 33892256 | 2-Methylbenzimidazole,1TMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C | 1881.6 | Standard polar | 33892256 | 2-Methylbenzimidazole,1TBDMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 1835.9 | Semi standard non polar | 33892256 | 2-Methylbenzimidazole,1TBDMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 1664.6 | Standard non polar | 33892256 | 2-Methylbenzimidazole,1TBDMS,isomer #1 | CC1=NC2=CC=CC=C2N1[Si](C)(C)C(C)(C)C | 1978.7 | 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 - 2-Methylbenzimidazole GC-MS (1 TMS) - 70eV, Positive | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Methylbenzimidazole GC-MS (Non-derivatized) - 70eV, Positive | splash10-001i-2900000000-7de4dade12792cd6857a | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Methylbenzimidazole 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 - 2-Methylbenzimidazole 10V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 20V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 40V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 10V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 20V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 40V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 10V, Positive-QTOF | splash10-001i-0900000000-ccaafacb3cf306c2544d | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 20V, Positive-QTOF | splash10-001i-0900000000-7e924c94bc634998ba77 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 40V, Positive-QTOF | splash10-0aor-7900000000-95c6aa5a371f9bb8ee5b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 10V, Negative-QTOF | splash10-001i-0900000000-546ff4527c4c3d89ff23 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 20V, Negative-QTOF | splash10-001i-0900000000-546ff4527c4c3d89ff23 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methylbenzimidazole 40V, Negative-QTOF | splash10-003r-0900000000-10e87b8f2383b5de273d | 2021-10-12 | 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) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum |
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