Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-27 01:14:44 UTC |
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Update Date | 2016-11-09 01:22:24 UTC |
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Accession Number | CHEM041119 |
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Identification |
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Common Name | Fumarycarnitine |
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Class | Small Molecule |
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Description | Fumarycarnitine is an acylcarnitine. More specifically, it is an fumaric acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. Fumarycarnitine is therefore classified as a short chain AC. As a short-chain acylcarnitine fumarycarnitine is a member of the most abundant group of carnitines in the body, comprising more than 50% of all acylcarnitines quantified in tissues and biofluids (PMID: 31920980). Some short-chain carnitines have been studied as supplements or treatments for a number of diseases, including neurological disorders and inborn errors of metabolism. Carnitine acetyltransferase (CrAT, EC:2.3.1.7) is responsible for the synthesis of all short-chain and short branched-chain acylcarnitines (PMID: 23485643). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews]. |
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Contaminant Sources | |
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Not Available |
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Chemical Formula | C11H17NO6 |
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Average Molecular Mass | 259.256 g/mol |
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Monoisotopic Mass | 259.106 g/mol |
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CAS Registry Number | Not Available |
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IUPAC Name | (3S)-3-{[(2E)-3-carboxyprop-2-enoyl]oxy}-4-(trimethylazaniumyl)butanoate |
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Traditional Name | (3S)-3-{[(2E)-3-carboxyprop-2-enoyl]oxy}-4-(trimethylammonio)butanoate |
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SMILES | [O-]C(=O)C[C@H](OC(=O)\C=C\C(O)=O)C[N+](C)(C)C |
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InChI Identifier | InChI=1S/C11H17NO6/c1-12(2,3)7-8(6-10(15)16)18-11(17)5-4-9(13)14/h4-5,8H,6-7H2,1-3H3,(H-,13,14,15,16)/b5-4+/t8-/m0/s1 |
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InChI Key | QMRSJQVUNCCUCI-ZJELKQJVSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acid esters |
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Direct Parent | Acyl carnitines |
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Alternative Parents | |
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Substituents | - Acyl-carnitine
- Tricarboxylic acid or derivatives
- Quaternary ammonium salt
- Enoate ester
- Tetraalkylammonium salt
- Alpha,beta-unsaturated carboxylic ester
- Carboxylic acid ester
- Carboxylic acid salt
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Carbonyl group
- Amine
- Hydrocarbon derivative
- Organic salt
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive | splash10-00di-9200000000-968aa662ef427804c970 | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-03di-0090000000-388e581a6a46a4ad3b48 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-01p9-9050000000-db3ee9387c9ed21983bd | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-000i-9000000000-e9262cbaff8cb4ad0ba6 | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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| Not Available |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | HMDB0013134 |
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FooDB ID | FDB029307 |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Not Available |
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Chemspider ID | 30776697 |
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ChEBI ID | Not Available |
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PubChem Compound ID | 53481699 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | 1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. | 2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. | 3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. | 4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. | 5. FRITZ IB: Action of carnitine on long chain fatty acid oxidation by liver. Am J Physiol. 1959 Aug;197:297-304. doi: 10.1152/ajplegacy.1959.197.2.297. | 6. Makarova E, Makrecka-Kuka M, Vilks K, Volska K, Sevostjanovs E, Grinberga S, Zarkova-Malkova O, Dambrova M, Liepinsh E: Decreases in Circulating Concentrations of Long-Chain Acylcarnitines and Free Fatty Acids During the Glucose Tolerance Test Represent Tissue-Specific Insulin Sensitivity. Front Endocrinol (Lausanne). 2019 Dec 17;10:870. doi: 10.3389/fendo.2019.00870. eCollection 2019. | 7. Violante S, Ijlst L, Ruiter J, Koster J, van Lenthe H, Duran M, de Almeida IT, Wanders RJ, Houten SM, Ventura FV: Substrate specificity of human carnitine acetyltransferase: Implications for fatty acid and branched-chain amino acid metabolism. Biochim Biophys Acta. 2013 Jun;1832(6):773-9. doi: 10.1016/j.bbadis.2013.02.012. Epub 2013 Feb 24. | 8. The lipid handbook with CD-ROM |
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