Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-06 21:03:48 UTC |
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Update Date | 2022-09-22 18:34:56 UTC |
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HMDB ID | HMDB0029131 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Valylleucine |
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Description | Valylleucine is a dipeptide composed of valine and leucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. |
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Structure | CC(C)C[C@H](NC(=O)[C@@H](N)C(C)C)C(O)=O InChI=1S/C11H22N2O3/c1-6(2)5-8(11(15)16)13-10(14)9(12)7(3)4/h6-9H,5,12H2,1-4H3,(H,13,14)(H,15,16)/t8-,9-/m0/s1 |
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Synonyms | Value | Source |
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L-Val-L-leu | ChEBI | N-L-Valyl-L-leucine | ChEBI | Valyl-leucine | ChEBI | VL | ChEBI | L-Valyl-L-leucine | HMDB | N-Valylleucine | HMDB | V-L Dipeptide | HMDB | VL Dipeptide | HMDB | Val-leu | HMDB | Valine leucine dipeptide | HMDB | Valine-leucine dipeptide | HMDB | Valylleucine | ChEBI |
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Chemical Formula | C11H22N2O3 |
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Average Molecular Weight | 230.308 |
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Monoisotopic Molecular Weight | 230.163042576 |
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IUPAC Name | (2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanoic acid |
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Traditional Name | (2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanoic acid |
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CAS Registry Number | 3989-97-7 |
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SMILES | CC(C)C[C@H](NC(=O)[C@@H](N)C(C)C)C(O)=O |
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InChI Identifier | InChI=1S/C11H22N2O3/c1-6(2)5-8(11(15)16)13-10(14)9(12)7(3)4/h6-9H,5,12H2,1-4H3,(H,13,14)(H,15,16)/t8-,9-/m0/s1 |
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InChI Key | XCTHZFGSVQBHBW-IUCAKERBSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. |
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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 | Dipeptides |
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Alternative Parents | |
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Substituents | - Alpha-dipeptide
- Leucine or derivatives
- Valine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-l-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Branched fatty acid
- Methyl-branched fatty acid
- Fatty amide
- N-acyl-amine
- Fatty acyl
- Fatty acid
- Amino acid or derivatives
- Carboxamide group
- Carboxylic acid salt
- Amino acid
- Secondary carboxylic acid amide
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Organic salt
- Hydrocarbon derivative
- Amine
- Primary aliphatic amine
- Organic oxide
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Organopnictogen compound
- Organonitrogen compound
- Organooxygen compound
- Primary amine
- Organic zwitterion
- 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 | Solid |
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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 | -1.24 | Extrapolated |
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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 SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 163.104 | 30932474 | DeepCCS | [M-H]- | 160.746 | 30932474 | DeepCCS | [M-2H]- | 193.632 | 30932474 | DeepCCS | [M+Na]+ | 169.197 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Valylleucine,1TMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N)C(C)C)C(=O)O[Si](C)(C)C | 1777.4 | Semi standard non polar | 33892256 | Valylleucine,1TMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C)C(C)C)C(=O)O | 1813.6 | Semi standard non polar | 33892256 | Valylleucine,1TMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C | 1789.3 | Semi standard non polar | 33892256 | Valylleucine,2TMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C)C(C)C)C(=O)O[Si](C)(C)C | 1855.5 | Semi standard non polar | 33892256 | Valylleucine,2TMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C)C(C)C)C(=O)O[Si](C)(C)C | 1846.7 | Standard non polar | 33892256 | Valylleucine,2TMS,isomer #2 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C | 1793.6 | Semi standard non polar | 33892256 | Valylleucine,2TMS,isomer #2 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C | 1874.3 | Standard non polar | 33892256 | Valylleucine,2TMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N[Si](C)(C)C)C(C)C)[Si](C)(C)C | 1835.3 | Semi standard non polar | 33892256 | Valylleucine,2TMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N[Si](C)(C)C)C(C)C)[Si](C)(C)C | 1859.0 | Standard non polar | 33892256 | Valylleucine,2TMS,isomer #4 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 1960.9 | Semi standard non polar | 33892256 | Valylleucine,2TMS,isomer #4 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 1879.8 | Standard non polar | 33892256 | Valylleucine,3TMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N[Si](C)(C)C)C(C)C)[Si](C)(C)C | 1856.9 | Semi standard non polar | 33892256 | Valylleucine,3TMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N[Si](C)(C)C)C(C)C)[Si](C)(C)C | 1928.1 | Standard non polar | 33892256 | Valylleucine,3TMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1972.3 | Semi standard non polar | 33892256 | Valylleucine,3TMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1987.0 | Standard non polar | 33892256 | Valylleucine,3TMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 1983.0 | Semi standard non polar | 33892256 | Valylleucine,3TMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2009.5 | Standard non polar | 33892256 | Valylleucine,4TMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2049.0 | Semi standard non polar | 33892256 | Valylleucine,4TMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2093.5 | Standard non polar | 33892256 | Valylleucine,1TBDMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N)C(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2014.4 | Semi standard non polar | 33892256 | Valylleucine,1TBDMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)C(=O)O | 2040.3 | Semi standard non polar | 33892256 | Valylleucine,1TBDMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C(C)(C)C | 2005.5 | Semi standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2282.3 | Semi standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #1 | CC(C)C[C@H](NC(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2234.1 | Standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #2 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C(C)(C)C | 2238.2 | Semi standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #2 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N)C(C)C)[Si](C)(C)C(C)(C)C | 2277.3 | Standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)[Si](C)(C)C(C)(C)C | 2295.0 | Semi standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)[Si](C)(C)C(C)(C)C | 2228.8 | Standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #4 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2404.4 | Semi standard non polar | 33892256 | Valylleucine,2TBDMS,isomer #4 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2257.0 | Standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)[Si](C)(C)C(C)(C)C | 2514.7 | Semi standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N[Si](C)(C)C(C)(C)C)C(C)C)[Si](C)(C)C(C)(C)C | 2488.5 | Standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2641.3 | Semi standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #2 | CC(C)C[C@H](NC(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2518.2 | Standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2640.4 | Semi standard non polar | 33892256 | Valylleucine,3TBDMS,isomer #3 | CC(C)C[C@@H](C(=O)O)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2535.6 | Standard non polar | 33892256 | Valylleucine,4TBDMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2903.8 | Semi standard non polar | 33892256 | Valylleucine,4TBDMS,isomer #1 | CC(C)C[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](C(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2800.2 | Standard non 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 - Valylleucine 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 - Valylleucine 10V, Negative-QTOF | splash10-0059-0690000000-d84c593c23b8ff46d8bf | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Valylleucine 20V, Negative-QTOF | splash10-001i-1900000000-df429f9a41558d585b4a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Valylleucine 40V, Negative-QTOF | splash10-0006-9200000000-0e0ce3a109bd1963aeb7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Valylleucine 10V, Positive-QTOF | splash10-001i-3790000000-9359dee35e2be39940ea | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Valylleucine 20V, Positive-QTOF | splash10-00ei-9300000000-eb6eda593c5b3f42fede | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Valylleucine 40V, Positive-QTOF | splash10-0596-9100000000-a5cfe4b4aa492f3889c8 | 2021-09-23 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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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, 100 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, 1000 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, 200 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, 300 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, 400 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, 500 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, 600 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, 700 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, 800 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 | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart 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 | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Expected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | 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 | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | 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 | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal Cancer | | details | 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 ]
- Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
- Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
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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 | FDB112133 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 5361221 |
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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 | 6993117 |
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PDB ID | Not Available |
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ChEBI ID | 75013 |
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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 | - De Felice M, Guardiola J, Lamberti A, Iaccarino M: Escherichia coli K-12 mutants altered in the transport systems for oligo- and dipeptides. J Bacteriol. 1973 Nov;116(2):751-6. [PubMed:4126826 ]
- Smulson ME, Rabinovitz M, Breitman TR: O-methylthreonine inhibition of growth and of threonine deaminase in Escherichia coli. J Bacteriol. 1967 Dec;94(6):1890-5. [PubMed:4294594 ]
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