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 18:42:48 UTC |
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Update Date | 2022-03-07 02:53:54 UTC |
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HMDB ID | HMDB0033939 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Domoic acid |
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Description | Domoic acid, also known as domoate, belongs to the class of organic compounds known as kainoids. These are non-proteigenous amino acids with a structure characterized by the presence of a pyrrolidine ring bearing two dicarboxylic acid groups. Based on a literature review a significant number of articles have been published on Domoic acid. |
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Structure | CC(\C=C/C=C(\C)C1CNC(C1CC(O)=O)C(O)=O)C(O)=O InChI=1S/C15H21NO6/c1-8(4-3-5-9(2)14(19)20)11-7-16-13(15(21)22)10(11)6-12(17)18/h3-5,9-11,13,16H,6-7H2,1-2H3,(H,17,18)(H,19,20)(H,21,22)/b5-3-,8-4+ |
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Synonyms | Value | Source |
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Domoate | Generator | 2-Carboxy-4-(5-carboxy-1-methyl-1,3-hexadienyl)-3-pyrrolidineacetic acid, 9ci | HMDB | 4-[(4Z)-6-Carboxy-6-methylhexa-2,4-dien-2-yl]-3-(carboxymethyl)pyrrolidine-2-carboxylate | HMDB | Domoic acid, sodium salt | HMDB | 2 alpha-Carboxy-4 beta-(5-carboxy-1-methyl-1,3 beta-hexadienyl)-3-pyrrolidineacetic acid | HMDB |
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Chemical Formula | C15H21NO6 |
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Average Molecular Weight | 311.3303 |
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Monoisotopic Molecular Weight | 311.136887409 |
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IUPAC Name | 4-[(2E,4Z)-6-carboxy-6-methylhexa-2,4-dien-2-yl]-3-(carboxymethyl)pyrrolidine-2-carboxylic acid |
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Traditional Name | 4-[(2E,4Z)-6-carboxy-6-methylhexa-2,4-dien-2-yl]-3-(carboxymethyl)pyrrolidine-2-carboxylic acid |
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CAS Registry Number | 14277-97-5 |
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SMILES | CC(\C=C/C=C(\C)C1CNC(C1CC(O)=O)C(O)=O)C(O)=O |
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InChI Identifier | InChI=1S/C15H21NO6/c1-8(4-3-5-9(2)14(19)20)11-7-16-13(15(21)22)10(11)6-12(17)18/h3-5,9-11,13,16H,6-7H2,1-2H3,(H,17,18)(H,19,20)(H,21,22)/b5-3-,8-4+ |
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InChI Key | VZFRNCSOCOPNDB-VOGDQUTBSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as kainoids. These are non-proteigenous amino acids with a structure characterized by the presence of a pyrrolidine ring bearing two dicarboxylic acid groups. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | Kainoids |
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Alternative Parents | |
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Substituents | - Kainoid skeleton
- Proline or derivatives
- Alpha-amino acid
- Alpha-amino acid or derivatives
- Tricarboxylic acid or derivatives
- Pyrrolidine carboxylic acid
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine
- Amino acid
- Azacycle
- Secondary amine
- Secondary aliphatic amine
- Carboxylic acid
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Organopnictogen compound
- Carbonyl group
- Amine
- Organic oxygen compound
- Organic nitrogen compound
- 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 | |
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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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Domoic acid,1TMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O)C1CC(=O)O[Si](C)(C)C | 2696.5 | Semi standard non polar | 33892256 | Domoic acid,1TMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O[Si](C)(C)C)C1CC(=O)O | 2682.0 | Semi standard non polar | 33892256 | Domoic acid,1TMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CNC(C(=O)O)C1CC(=O)O | 2715.7 | Semi standard non polar | 33892256 | Domoic acid,1TMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C)C(C(=O)O)C1CC(=O)O | 2695.3 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CNC(C(=O)O)C1CC(=O)O[Si](C)(C)C | 2710.3 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O[Si](C)(C)C)C1CC(=O)O[Si](C)(C)C | 2663.2 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C)C(C(=O)O)C1CC(=O)O[Si](C)(C)C | 2702.1 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CNC(C(=O)O[Si](C)(C)C)C1CC(=O)O | 2693.4 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #5 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C)C(C(=O)O[Si](C)(C)C)C1CC(=O)O | 2721.9 | Semi standard non polar | 33892256 | Domoic acid,2TMS,isomer #6 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CN([Si](C)(C)C)C(C(=O)O)C1CC(=O)O | 2743.8 | Semi standard non polar | 33892256 | Domoic acid,3TMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CNC(C(=O)O[Si](C)(C)C)C1CC(=O)O[Si](C)(C)C | 2672.4 | Semi standard non polar | 33892256 | Domoic acid,3TMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CN([Si](C)(C)C)C(C(=O)O)C1CC(=O)O[Si](C)(C)C | 2696.4 | Semi standard non polar | 33892256 | Domoic acid,3TMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C)C(C(=O)O[Si](C)(C)C)C1CC(=O)O[Si](C)(C)C | 2675.7 | Semi standard non polar | 33892256 | Domoic acid,3TMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CN([Si](C)(C)C)C(C(=O)O[Si](C)(C)C)C1CC(=O)O | 2730.4 | Semi standard non polar | 33892256 | Domoic acid,4TMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CN([Si](C)(C)C)C(C(=O)O[Si](C)(C)C)C1CC(=O)O[Si](C)(C)C | 2682.1 | Semi standard non polar | 33892256 | Domoic acid,4TMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C)C1CN([Si](C)(C)C)C(C(=O)O[Si](C)(C)C)C1CC(=O)O[Si](C)(C)C | 2713.1 | Standard non polar | 33892256 | Domoic acid,1TBDMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O)C1CC(=O)O[Si](C)(C)C(C)(C)C | 2968.2 | Semi standard non polar | 33892256 | Domoic acid,1TBDMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O | 2948.1 | Semi standard non polar | 33892256 | Domoic acid,1TBDMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CNC(C(=O)O)C1CC(=O)O | 2993.3 | Semi standard non polar | 33892256 | Domoic acid,1TBDMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O)C1CC(=O)O | 2951.5 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CNC(C(=O)O)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3186.6 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O)C1CNC(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3143.5 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3167.5 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CNC(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O | 3159.4 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #5 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O | 3179.1 | Semi standard non polar | 33892256 | Domoic acid,2TBDMS,isomer #6 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O)C1CC(=O)O | 3206.1 | Semi standard non polar | 33892256 | Domoic acid,3TBDMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CNC(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3351.9 | Semi standard non polar | 33892256 | Domoic acid,3TBDMS,isomer #2 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3392.2 | Semi standard non polar | 33892256 | Domoic acid,3TBDMS,isomer #3 | C/C(=C\C=C/C(C)C(=O)O)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3353.9 | Semi standard non polar | 33892256 | Domoic acid,3TBDMS,isomer #4 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O | 3393.6 | Semi standard non polar | 33892256 | Domoic acid,4TBDMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3533.1 | Semi standard non polar | 33892256 | Domoic acid,4TBDMS,isomer #1 | C/C(=C\C=C/C(C)C(=O)O[Si](C)(C)C(C)(C)C)C1CN([Si](C)(C)C(C)(C)C)C(C(=O)O[Si](C)(C)C(C)(C)C)C1CC(=O)O[Si](C)(C)C(C)(C)C | 3488.1 | 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 - Domoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-014i-1190000000-0f032ae6ba67e85569d1 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Domoic acid GC-MS (3 TMS) - 70eV, Positive | splash10-03dr-7022930000-d481676ec3cd8f81e0f2 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Domoic acid 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 - Domoic acid 10V, Positive-QTOF | splash10-02td-0091000000-5c1af032e2a414093d32 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 20V, Positive-QTOF | splash10-00xv-0290000000-3132996b9c637bd2d17c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 40V, Positive-QTOF | splash10-00fu-2950000000-da1336086e7683eca375 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 10V, Negative-QTOF | splash10-03xr-0095000000-a9ef2070f6c85aca77f8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 20V, Negative-QTOF | splash10-0300-0091000000-a75b1fa12139c14df40a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 40V, Negative-QTOF | splash10-00di-8090000000-2a54baf57b36bcd8bc7b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 10V, Positive-QTOF | splash10-03di-0397000000-b7d0fe55c6c974e1f0c9 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 20V, Positive-QTOF | splash10-014i-0490000000-13675d00d78272887b6f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 40V, Positive-QTOF | splash10-0kdl-8960000000-ec13c78f91642fefe9f1 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 10V, Negative-QTOF | splash10-03di-0049000000-c759361a83dda185d403 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 20V, Negative-QTOF | splash10-0aba-4090000000-178917029ca95263d8ae | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Domoic acid 40V, Negative-QTOF | splash10-0006-9420000000-8ba7cd4addebc77d8fbc | 2021-09-25 | 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) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum |
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