Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2017-08-01 02:12:13 UTC |
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Update Date | 2023-02-21 17:31:12 UTC |
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HMDB ID | HMDB0094649 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 2-Aminoheptanoate |
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Description | 2-Aminoheptanoate (CAS: 1115-90-8), also known as homonorleucine, is classified as a member of the 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). 2-Aminoheptanoate is considered to be a soluble (in water) and a moderately acidic compound. 2-Aminoheptanoate can be found in feces. |
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Structure | InChI=1S/C7H15NO2/c1-2-3-4-5-6(8)7(9)10/h6H,2-5,8H2,1H3,(H,9,10)/t6-/m0/s1 |
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Synonyms | Value | Source |
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(S)-2-Aminoheptanoic acid | ChEBI | Ahe | ChEBI | Homonorleucine | ChEBI | L-Homonorleucine | ChEBI | (S)-2-Aminoheptanoate | Generator | L-2-Aminoheptanoate | Generator | 2S-Aminoheptanoate | Generator | (2S)-2-Aminoheptanoic acid | HMDB | (±)-2-Aminoheptanoic acid | HMDB | 2-Aminoheptanoic acid | HMDB | DL-Homonorleucine | HMDB | Heptyline | HMDB | L-2-Aminoheptanoic acid | HMDB | alpha-DL-Aminoheptanoic acid | HMDB | α-DL-Aminoheptanoic acid | HMDB | 2-Aminoheptanoate | HMDB |
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Chemical Formula | C7H15NO2 |
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Average Molecular Weight | 145.1995 |
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Monoisotopic Molecular Weight | 145.110278729 |
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IUPAC Name | (2S)-2-aminoheptanoic acid |
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Traditional Name | (S)-2-aminoheptanoic acid |
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CAS Registry Number | 44902-02-5 |
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SMILES | CCCCC[C@H](N)C(O)=O |
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InChI Identifier | InChI=1S/C7H15NO2/c1-2-3-4-5-6(8)7(9)10/h6H,2-5,8H2,1H3,(H,9,10)/t6-/m0/s1 |
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InChI Key | RDFMDVXONNIGBC-LURJTMIESA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom. |
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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 | L-alpha-amino acids |
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Alternative Parents | |
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Substituents | - L-alpha-amino acid
- Medium-chain fatty acid
- Amino fatty acid
- Branched fatty acid
- Methyl-branched fatty acid
- Fatty acid
- Fatty acyl
- Amino acid
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organopnictogen compound
- Primary amine
- Organooxygen compound
- Organonitrogen compound
- Amine
- Primary aliphatic amine
- Carbonyl group
- Organic oxygen compound
- Organic nitrogen compound
- Organic oxide
- Hydrocarbon derivative
- 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 | 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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2-Aminoheptanoate,1TMS,isomer #1 | CCCCC[C@H](N)C(=O)O[Si](C)(C)C | 1290.0 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,1TMS,isomer #2 | CCCCC[C@H](N[Si](C)(C)C)C(=O)O | 1377.9 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1408.5 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1459.3 | Standard non polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1566.1 | Standard polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 1550.3 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 1497.6 | Standard non polar | 33892256 | 2-Aminoheptanoate,2TMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 1733.0 | Standard polar | 33892256 | 2-Aminoheptanoate,3TMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 1620.5 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,3TMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 1585.3 | Standard non polar | 33892256 | 2-Aminoheptanoate,3TMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 1551.6 | Standard polar | 33892256 | 2-Aminoheptanoate,1TBDMS,isomer #1 | CCCCC[C@H](N)C(=O)O[Si](C)(C)C(C)(C)C | 1514.2 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,1TBDMS,isomer #2 | CCCCC[C@H](N[Si](C)(C)C(C)(C)C)C(=O)O | 1612.4 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 1859.3 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 1858.4 | Standard non polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #1 | CCCCC[C@H](N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 1856.8 | Standard polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1982.4 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1920.5 | Standard non polar | 33892256 | 2-Aminoheptanoate,2TBDMS,isomer #2 | CCCCC[C@@H](C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1935.0 | Standard polar | 33892256 | 2-Aminoheptanoate,3TBDMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2292.2 | Semi standard non polar | 33892256 | 2-Aminoheptanoate,3TBDMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2175.8 | Standard non polar | 33892256 | 2-Aminoheptanoate,3TBDMS,isomer #1 | CCCCC[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1960.0 | Standard polar | 33892256 |
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Spectra |
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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 - 2-Aminoheptanoate 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 - 2-Aminoheptanoate 10V, Positive-QTOF | splash10-0a4j-8900000000-4bd5862fa6e70c232588 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoheptanoate 20V, Positive-QTOF | splash10-0a59-9100000000-3feaac28341d37089d9f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoheptanoate 40V, Positive-QTOF | splash10-0a4i-9000000000-c63fcc42023c21e80225 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoheptanoate 10V, Negative-QTOF | splash10-0006-0900000000-41997e28aad0a3dcd629 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoheptanoate 20V, Negative-QTOF | splash10-0006-1900000000-6ef96afe3b4a48c7a5c7 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoheptanoate 40V, Negative-QTOF | splash10-0006-9000000000-d948d5d95ae14e701f57 | 2021-09-24 | 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 |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | |
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Pathways | |
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Normal Concentrations |
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Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal Cancer | | details |
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Associated Disorders and Diseases |
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Disease References | Colorectal cancer |
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- Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
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Associated OMIM IDs | |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | Not Available |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 5312965 |
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PDB ID | Not Available |
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ChEBI ID | 40682 |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
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