Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 21:11:58 UTC |
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Update Date | 2021-09-23 21:11:59 UTC |
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HMDB ID | HMDB0302856 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Baikiain |
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Description | Baikiain, also known as 4,5-dehydropipecolic acid, (+-)-isomer, is a member of the class of compounds known as alpha amino acids. Alpha amino acids are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Baikiain is soluble (in water) and a moderately acidic compound (based on its pKa). Baikiain can be found in date, which makes baikiain a potential biomarker for the consumption of this food product. |
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Structure | InChI=1S/C6H9NO2/c8-6(9)5-3-1-2-4-7-5/h1-2,5,7H,3-4H2,(H,8,9) |
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Synonyms | Value | Source |
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4,5-Dehydropipecolic acid | MeSH | 4,5-Dehydropipecolic acid, (+-)-isomer | MeSH | 4,5-Dehydropipecolic acid, (S)-isomer | MeSH |
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Chemical Formula | C6H9NO2 |
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Average Molecular Weight | 127.1412 |
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Monoisotopic Molecular Weight | 127.063328537 |
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IUPAC Name | 1,2,3,6-tetrahydropyridine-2-carboxylic acid |
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Traditional Name | 1,2,3,6-tetrahydropyridine-2-carboxylic acid |
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CAS Registry Number | Not Available |
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SMILES | OC(=O)C1CC=CCN1 |
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InChI Identifier | InChI=1S/C6H9NO2/c8-6(9)5-3-1-2-4-7-5/h1-2,5,7H,3-4H2,(H,8,9) |
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InChI Key | YCQPUTODZKESPK-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). |
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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 | Alpha amino acids |
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Alternative Parents | |
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Substituents | - Alpha-amino acid
- Hydropyridine
- Amino acid
- Carboxylic acid
- Secondary aliphatic amine
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Secondary amine
- Organic nitrogen compound
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Amine
- 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 | 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 IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Baikiain,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C | 1358.7 | Semi standard non polar | 33892256 | Baikiain,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C | 1399.5 | Standard non polar | 33892256 | Baikiain,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C | 1665.6 | Standard polar | 33892256 | Baikiain,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C(C)(C)C | 1817.4 | Semi standard non polar | 33892256 | Baikiain,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C(C)(C)C | 1802.0 | Standard non polar | 33892256 | Baikiain,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C1CC=CCN1[Si](C)(C)C(C)(C)C | 1938.6 | Standard polar | 33892256 |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 10V, Positive-QTOF | splash10-004i-3900000000-fde35d314b896ab26ccb | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 20V, Positive-QTOF | splash10-001i-9300000000-6ca0559b51ac26c808c6 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 40V, Positive-QTOF | splash10-0udi-9000000000-dba870023a8a4f0b6d0f | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 10V, Negative-QTOF | splash10-004i-3900000000-8facd3eaca289ff2f952 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 20V, Negative-QTOF | splash10-003r-9700000000-0cfef25068de2e3367c8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 40V, Negative-QTOF | splash10-001i-9100000000-e72a52a50e8c3f6b436b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 10V, Positive-QTOF | splash10-001i-9200000000-cbf1b8e349aa6ca99662 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 20V, Positive-QTOF | splash10-001i-9000000000-29fae23b5d3c449f94d6 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 40V, Positive-QTOF | splash10-0f89-9000000000-ec4ce96dafceeebdf3cd | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 10V, Negative-QTOF | splash10-004i-0900000000-f5ad3a146c0d7eb97e47 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 20V, Negative-QTOF | splash10-00c0-7900000000-96e71ce815ef6429ac14 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Baikiain 40V, Negative-QTOF | splash10-000x-9000000000-404d719baaaf7bb0afa4 | 2021-10-21 | Wishart Lab | View Spectrum |
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