Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:35:51 UTC |
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Update Date | 2023-02-21 17:19:30 UTC |
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HMDB ID | HMDB0030276 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | (R)-Dihydromaleimide |
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Description | (R)-Dihydromaleimide belongs to the class of organic compounds known as pyrrolines. Pyrrolines are compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms (R)-Dihydromaleimide has been detected, but not quantified in, common peas (Pisum sativum) and pulses. This could make (R)-dihydromaleimide a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (R)-Dihydromaleimide. |
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Structure | InChI=1S/C4H5NO2/c6-3-1-2-4(7)5-3/h1-3,6H,(H,5,7) |
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Synonyms | Not Available |
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Chemical Formula | C4H5NO2 |
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Average Molecular Weight | 99.088 |
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Monoisotopic Molecular Weight | 99.032028409 |
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IUPAC Name | 2H-pyrrole-2,5-diol |
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Traditional Name | 2H-pyrrole-2,5-diol |
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CAS Registry Number | 87710-47-2 |
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SMILES | OC1C=CC(O)=N1 |
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InChI Identifier | InChI=1S/C4H5NO2/c6-3-1-2-4(7)5-3/h1-3,6H,(H,5,7) |
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InChI Key | CIGXGWDUXOBPIO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as pyrrolines. Pyrrolines are compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Pyrrolines |
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Sub Class | Not Available |
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Direct Parent | Pyrrolines |
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Alternative Parents | |
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Substituents | - Pyrroline
- Carboxamide group
- Lactam
- Secondary carboxylic acid amide
- Alkanolamine
- Carboxylic acid derivative
- Azacycle
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Organic oxide
- Carbonyl group
- Hydrocarbon derivative
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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 | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 103 - 105 °C | 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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(R)-Dihydromaleimide,1TMS,isomer #1 | C[Si](C)(C)OC1C=CC(O)=N1 | 1273.5 | Semi standard non polar | 33892256 | (R)-Dihydromaleimide,1TMS,isomer #2 | C[Si](C)(C)OC1=NC(O)C=C1 | 1224.1 | Semi standard non polar | 33892256 | (R)-Dihydromaleimide,2TMS,isomer #1 | C[Si](C)(C)OC1=NC(O[Si](C)(C)C)C=C1 | 1341.0 | Semi standard non polar | 33892256 | (R)-Dihydromaleimide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1C=CC(O)=N1 | 1491.1 | Semi standard non polar | 33892256 | (R)-Dihydromaleimide,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=NC(O)C=C1 | 1441.1 | Semi standard non polar | 33892256 | (R)-Dihydromaleimide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=NC(O[Si](C)(C)C(C)(C)C)C=C1 | 1792.6 | Semi standard non 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 - (R)-Dihydromaleimide GC-MS (Non-derivatized) - 70eV, Positive | splash10-004j-9000000000-6855fd028f87716f4f0c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (R)-Dihydromaleimide GC-MS (2 TMS) - 70eV, Positive | splash10-00b9-9630000000-fe88c31e6d2154e460aa | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (R)-Dihydromaleimide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (R)-Dihydromaleimide 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 - (R)-Dihydromaleimide 10V, Positive-QTOF | splash10-0udi-1900000000-8800cb0a9197a73e74d6 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 20V, Positive-QTOF | splash10-0udi-4900000000-37f5378414217a16ad5c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 40V, Positive-QTOF | splash10-001i-9000000000-5b53e0e8ec18a98cf670 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 10V, Negative-QTOF | splash10-0002-9000000000-8c8281a61b3aad7fea5d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 20V, Negative-QTOF | splash10-0002-9000000000-ba38a27568a0ad049d0d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 40V, Negative-QTOF | splash10-0006-9000000000-454cd5e52a9101b11d1c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 10V, Positive-QTOF | splash10-001i-9000000000-324e1a71698245b38147 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 20V, Positive-QTOF | splash10-001i-9000000000-9c360d6b629c8d850936 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 40V, Positive-QTOF | splash10-0006-9000000000-a9e5509e1690d8878cf2 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 10V, Negative-QTOF | splash10-001i-9000000000-35458cf6923e8d647666 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 20V, Negative-QTOF | splash10-001i-9000000000-984c0e23121e8198b9ee | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (R)-Dihydromaleimide 40V, Negative-QTOF | splash10-0006-9000000000-90726b17dc36e29c5299 | 2021-09-22 | 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) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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