Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2006-08-13 18:57:19 UTC |
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Update Date | 2023-02-21 17:17:02 UTC |
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HMDB ID | HMDB0004437 |
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Secondary Accession Numbers | - HMDB0003091
- HMDB03091
- HMDB04437
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Metabolite Identification |
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Common Name | Diethanolamine |
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Description | Diethanolamine, often abbreviated as DEA, is an organic chemical compound which is both a secondary amine and a dialcohol. A dialcohol has two hydroxyl groups in its molecule. Like other amines, diethanolamine acts as a weak base. Diethanolamine is widely used in the preparation of diethanolamides and diethanolamine salts of long-chain fatty acids that are formulated into soaps and surfactants used in liquid laundry and dishwashing detergents, cosmetics, shampoos, and hair conditioners. Diethanolamine is also used in textile processing, in industrial gas purification to remove acid gases, as an anticorrosion agent in metalworking fluids, and in preparations of agricultural chemicals. Aqueous diethanolamine solutions are used as solvents for numerous drugs that are administered intravenously. |
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Structure | InChI=1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2 |
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Synonyms | Value | Source |
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Bis-(2-hydroxy-ethyl)-amine | ChEBI | Diolamine | ChEBI | H2dEa | ChEBI | N,N-Di(hydroxyethyl)amine | ChEBI | 2,2'-Dihydroxydiethylamine | HMDB | 2,2'-Iminobis | HMDB | 2,2'-Iminobisethanol | HMDB | 2,2'-Iminodi-1-ethanol | HMDB | 2,2'-Iminodiethanol | HMDB | 2,2'Iminobisethanol | HMDB | 2-(2-Hydroxyethylamino)ethanol | HMDB | 2-[(2-Hydroxyethyl)amino]ethanol | HMDB | Aliphatic amine | HMDB | Bis(2-hydroxyethyl)amine | HMDB | Bis(2-hydroxyethyl)tallow amine oxide | HMDB | Bis(hydroxyethyl)amine | HMDB | Bis-2-hydroxyethylamine | HMDB | DEA | HMDB | Di(2-hydroxyethyl)amine | HMDB | Di(beta-hydroxyethyl)amine | HMDB | Diaethanolamin | HMDB | Diethanolamin | HMDB | Diethylolamine | HMDB | Iminodiethanol | HMDB | N,N'-Iminodiethanol | HMDB | N,N-Bis(2-hydroxyethyl)amine | HMDB | N,N-Diethanolamine | HMDB | Di(β-hydroxyethyl)amine | HMDB | Diethanolamine | HMDB | N,N-Di(2-hydroxyethyl)amine | HMDB |
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Chemical Formula | C4H11NO2 |
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Average Molecular Weight | 105.1356 |
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Monoisotopic Molecular Weight | 105.078978601 |
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IUPAC Name | 2-[(2-hydroxyethyl)amino]ethan-1-ol |
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Traditional Name | diethanolamine |
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CAS Registry Number | 111-42-2 |
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SMILES | OCCNCCO |
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InChI Identifier | InChI=1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2 |
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InChI Key | ZBCBWPMODOFKDW-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom. |
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Kingdom | Organic compounds |
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Super Class | Organic nitrogen compounds |
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Class | Organonitrogen compounds |
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Sub Class | Amines |
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Direct Parent | 1,2-aminoalcohols |
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Alternative Parents | |
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Substituents | - 1,2-aminoalcohol
- Secondary amine
- Secondary aliphatic amine
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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 | |
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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 | 28 °C | Not Available | Boiling Point | 268.80 °C. @ 760.00 mm Hg | The Good Scents Company Information System | Water Solubility | 1000 mg/mL at 20 °C | Not Available | LogP | -1.43 | HANSCH,C ET AL. (1995) |
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Experimental Chromatographic Properties | Experimental Collision Cross Sections |
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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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Diethanolamine,1TMS,isomer #1 | C[Si](C)(C)OCCNCCO | 1219.6 | Semi standard non polar | 33892256 | Diethanolamine,1TMS,isomer #2 | C[Si](C)(C)N(CCO)CCO | 1236.2 | Semi standard non polar | 33892256 | Diethanolamine,2TMS,isomer #1 | C[Si](C)(C)OCCNCCO[Si](C)(C)C | 1296.6 | Semi standard non polar | 33892256 | Diethanolamine,2TMS,isomer #2 | C[Si](C)(C)OCCN(CCO)[Si](C)(C)C | 1351.2 | Semi standard non polar | 33892256 | Diethanolamine,3TMS,isomer #1 | C[Si](C)(C)OCCN(CCO[Si](C)(C)C)[Si](C)(C)C | 1432.9 | Semi standard non polar | 33892256 | Diethanolamine,3TMS,isomer #1 | C[Si](C)(C)OCCN(CCO[Si](C)(C)C)[Si](C)(C)C | 1489.9 | Standard non polar | 33892256 | Diethanolamine,3TMS,isomer #1 | C[Si](C)(C)OCCN(CCO[Si](C)(C)C)[Si](C)(C)C | 1411.0 | Standard polar | 33892256 | Diethanolamine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCCNCCO | 1451.5 | Semi standard non polar | 33892256 | Diethanolamine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(CCO)CCO | 1485.8 | Semi standard non polar | 33892256 | Diethanolamine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCCNCCO[Si](C)(C)C(C)(C)C | 1714.3 | Semi standard non polar | 33892256 | Diethanolamine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCCN(CCO)[Si](C)(C)C(C)(C)C | 1789.1 | Semi standard non polar | 33892256 | Diethanolamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCCN(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2080.3 | Semi standard non polar | 33892256 | Diethanolamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCCN(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2076.4 | Standard non polar | 33892256 | Diethanolamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCCN(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1836.6 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (3 TMS) | splash10-00di-9430000000-79f7d3e25a715793917a | 2014-06-16 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-MS (2 TMS) | splash10-001j-1900000000-bd0861145364bd684950 | 2014-06-16 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-MS (3 TMS) | splash10-0159-5940000000-ebe5523dad23d3dc2391 | 2014-06-16 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-EI-TOF (Non-derivatized) | splash10-00di-9430000000-79f7d3e25a715793917a | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-MS (Non-derivatized) | splash10-0159-5940000000-ebe5523dad23d3dc2391 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Diethanolamine GC-MS (Non-derivatized) | splash10-001j-1900000000-bd0861145364bd684950 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethanolamine GC-MS (Non-derivatized) - 70eV, Positive | splash10-05am-9000000000-7eea9eaa21af51853910 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethanolamine GC-MS (2 TMS) - 70eV, Positive | splash10-00dj-9800000000-3db6474ab842a5d03fb3 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethanolamine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-05fr-9000000000-362b201708dabf55f01b | 2014-09-20 | Not Available | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine Quattro_QQQ 10V, Positive-QTOF (Annotated) | splash10-0a4r-9700000000-6ae8b510d6cd7e4ba8d0 | 2012-07-25 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine Quattro_QQQ 25V, Positive-QTOF (Annotated) | splash10-0005-9000000000-d0e266aca011203c762a | 2012-07-25 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine Quattro_QQQ 40V, Positive-QTOF (Annotated) | splash10-0005-9000000000-b924f709a47552d0afc1 | 2012-07-25 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ (API3000, Applied Biosystems) 10V, Positive-QTOF | splash10-0a4i-0900000000-11bfee15df34ebc320e8 | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ (API3000, Applied Biosystems) 20V, Positive-QTOF | splash10-05g0-9200000000-39da135b20d99fa34636 | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ (API3000, Applied Biosystems) 30V, Positive-QTOF | splash10-00dm-9000000000-74add71de850cb4c8e2d | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ (API3000, Applied Biosystems) 40V, Positive-QTOF | splash10-0005-9000000000-794a61320b2e8c5a8970 | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ (API3000, Applied Biosystems) 50V, Positive-QTOF | splash10-0007-9000000000-af9eeb72884d4847a0a1 | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) , Positive-QTOF | splash10-0a4i-0900000000-cd466740723ff131d76f | 2012-08-31 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ , positive-QTOF | splash10-0a4i-0900000000-a5ca41984423de95ef78 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ , positive-QTOF | splash10-05g0-9200000000-626e5d5103e3012c611e | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ , positive-QTOF | splash10-00dm-9000000000-74add71de850cb4c8e2d | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ , positive-QTOF | splash10-0005-9000000000-794a61320b2e8c5a8970 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QQ , positive-QTOF | splash10-0007-9000000000-be35c09bcc6cd8c79f05 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine LC-ESI-QTOF , positive-QTOF | splash10-0a4i-0900000000-cd466740723ff131d76f | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine , positive-QTOF | splash10-0abi-9500000000-ee4dbde39d4c97f1cae9 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine 40V, Negative-QTOF | splash10-03k9-9000000000-e03c494989bc56f168ee | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine 20V, Negative-QTOF | splash10-03di-9000000000-122a3a485bc0a1bfded4 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethanolamine 40V, Positive-QTOF | splash10-0007-9000000000-939cd379fb164bb8a094 | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 10V, Positive-QTOF | splash10-0a4i-2900000000-c1dc229350e5cf19c090 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 20V, Positive-QTOF | splash10-0a4r-9500000000-b3018e09980645272c12 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 40V, Positive-QTOF | splash10-0007-9000000000-ae6bfcca013a433a0a24 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 10V, Negative-QTOF | splash10-0udi-3900000000-d6387d7e1686e32ad49a | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 20V, Negative-QTOF | splash10-0udi-8900000000-66c6a6cce5f90a2cdb52 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethanolamine 40V, Negative-QTOF | splash10-01ox-9000000000-7e1da753c608954b27ee | 2017-09-01 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Experimental 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, experimental) | 2012-12-05 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Experimental 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | 2012-12-05 | 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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