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 12:26:54 UTC |
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Update Date | 2021-09-26 23:07:01 UTC |
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HMDB ID | HMDB0253647 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Isoindolin-1-one |
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Description | isoindolin-1-one, also known as 1-oxo-isoindoline or phthalimidine, belongs to the class of organic compounds known as isoindolones. These are aromatic polycyclic compounds that an isoindole bearing a ketone. Based on a literature review very few articles have been published on isoindolin-1-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). Isoindolin-1-one is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Isoindolin-1-one 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/C8H7NO/c10-8-7-4-2-1-3-6(7)5-9-8/h1-4H,5H2,(H,9,10) |
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Synonyms | Value | Source |
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1-oxo-Isoindoline | ChEBI | 2,3-Dihydro-1H-isoindol-1-one | ChEBI | 2,3-Dihydro-3-oxo-1H-isoindole | ChEBI | Dihydro-isoindol-1-one | ChEBI | Isoindolinone | MeSH | Phthalimidine | MeSH |
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Chemical Formula | C8H7NO |
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Average Molecular Weight | 133.15 |
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Monoisotopic Molecular Weight | 133.052763849 |
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IUPAC Name | 2,3-dihydro-1H-isoindol-1-one |
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Traditional Name | 2,3-dihydro-1H-isoindol-1-one |
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CAS Registry Number | Not Available |
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SMILES | O=C1NCC2=CC=CC=C12 |
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InChI Identifier | InChI=1S/C8H7NO/c10-8-7-4-2-1-3-6(7)5-9-8/h1-4H,5H2,(H,9,10) |
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InChI Key | PXZQEOJJUGGUIB-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as isoindolones. These are aromatic polycyclic compounds that an isoindole bearing a ketone. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Isoindoles and derivatives |
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Sub Class | Isoindolines |
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Direct Parent | Isoindolones |
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Alternative Parents | |
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Substituents | - Isoindolone
- Isoindole
- Benzenoid
- Carboxamide group
- Lactam
- Secondary carboxylic acid amide
- Carboxylic acid derivative
- Azacycle
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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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Isoindolin-1-one,1TMS,isomer #1 | C[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1533.1 | Semi standard non polar | 33892256 | Isoindolin-1-one,1TMS,isomer #1 | C[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1486.0 | Standard non polar | 33892256 | Isoindolin-1-one,1TMS,isomer #1 | C[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1791.6 | Standard polar | 33892256 | Isoindolin-1-one,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1762.2 | Semi standard non polar | 33892256 | Isoindolin-1-one,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1728.8 | Standard non polar | 33892256 | Isoindolin-1-one,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1CC2=CC=CC=C2C1=O | 1997.4 | 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 - Isoindolin-1-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-053r-2900000000-48d48385456fa7ff1491 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isoindolin-1-one 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 - Isoindolin-1-one 10V, Positive-QTOF | splash10-001i-0900000000-ac524f6f858437766e2f | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isoindolin-1-one 20V, Positive-QTOF | splash10-001i-3900000000-349cf828e71f48701c01 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isoindolin-1-one 40V, Positive-QTOF | splash10-004i-9400000000-101e1162697045bab0d6 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isoindolin-1-one 10V, Negative-QTOF | splash10-001i-0900000000-a956a3a0009c6965897a | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isoindolin-1-one 20V, Negative-QTOF | splash10-001i-2900000000-cc2af5e89fab3ba83fc8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isoindolin-1-one 40V, Negative-QTOF | splash10-0ue9-6900000000-721b1ccba220693e7923 | 2021-10-12 | Wishart Lab | View Spectrum |
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