| Record Information |
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| Version | 1.0 |
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| Creation Date | 2018-07-17 17:24:09 UTC |
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| Update Date | 2020-04-22 15:51:48 UTC |
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| BMDB ID | BMDB0062266 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Tyrosyl-Valine |
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| Description | Tyrosyl-valine, also known as y-V dipeptide or tyr-val, 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. Tyrosyl-valine is possibly soluble (in water) and a very strong basic compound (based on its pKa). |
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| Structure | |
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| Synonyms | | Value | Source |
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| L-Tyrosyl-L-valine | HMDB | | Tyr-val | HMDB | | Tyrosine valine dipeptide | HMDB | | Tyrosine-valine dipeptide | HMDB | | Tyrosylvaline | HMDB | | Y-V dipeptide | HMDB | | YV dipeptide | HMDB | | 2-{[2-amino-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-methylbutanoate | HMDB |
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| Chemical Formula | C14H20N2O4 |
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| Average Molecular Weight | 280.3196 |
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| Monoisotopic Molecular Weight | 280.142307138 |
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| IUPAC Name | 2-{[2-amino-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-methylbutanoic acid |
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| Traditional Name | 2-{[2-amino-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-methylbutanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C(N=C(O)C(N)CC1=CC=C(O)C=C1)C(O)=O |
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| InChI Identifier | InChI=1S/C14H20N2O4/c1-8(2)12(14(19)20)16-13(18)11(15)7-9-3-5-10(17)6-4-9/h3-6,8,11-12,17H,7,15H2,1-2H3,(H,16,18)(H,19,20) |
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| InChI Key | OYOQKMOWUDVWCR-UHFFFAOYSA-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
- Tyrosine or derivatives
- Phenylalanine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Valine or derivatives
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Amphetamine or derivatives
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Aralkylamine
- Benzenoid
- Fatty acyl
- Monocyclic benzene moiety
- Fatty amide
- Amino acid
- Secondary carboxylic acid amide
- Amino acid or derivatives
- Carboxamide group
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Amine
- Primary aliphatic amine
- Organopnictogen compound
- Organic oxide
- Organonitrogen compound
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Organic nitrogen compound
- Primary amine
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Status | Detected but not Quantified |
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| Origin | |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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| Spectra |
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| Spectra | | Spectrum Type | Description | Splash Key | |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-000i-3910000000-2c49ff74d4cc33d110e9 | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive | splash10-000i-4901000000-a8626383f097c2bcce39 | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-01q0-0590000000-88c2476fef75b7226f82 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00ri-3920000000-3c7167a485bed33b9eae | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a4i-4900000000-9251e5397ab03d207f3f | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-004i-0090000000-6c9d207324c8b1555930 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-02dr-2790000000-558cecd819fbb3024d31 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-01ba-7900000000-df0b7b93683078716100 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00li-1970000000-f7c7f4260b193157978d | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-05n0-0900000000-a307bbdc8bb70d2e8855 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0ab9-5900000000-11eecc99a9a37434efe2 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-01t9-0490000000-7e6738479d67e1477e0d | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03xr-1930000000-21201d0d41609993da45 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0aov-9400000000-d561e9c496b179c25ac6 | View in MoNA |
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| 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| General References | - Mung D, Li L: Development of Chemical Isotope Labeling LC-MS for Milk Metabolomics: Comprehensive and Quantitative Profiling of the Amine/Phenol Submetabolome. Anal Chem. 2017 Apr 18;89(8):4435-4443. doi: 10.1021/acs.analchem.6b03737. Epub 2017 Mar 28. [PubMed:28306241 ]
- Xi X, Kwok LY, Wang Y, Ma C, Mi Z, Zhang H: Ultra-performance liquid chromatography-quadrupole-time of flight mass spectrometry MS(E)-based untargeted milk metabolomics in dairy cows with subclinical or clinical mastitis. J Dairy Sci. 2017 Jun;100(6):4884-4896. doi: 10.3168/jds.2016-11939. Epub 2017 Mar 23. [PubMed:28342601 ]
- Mung D, Li L: Applying quantitative metabolomics based on chemical isotope labeling LC-MS for detecting potential milk adulterant in human milk. Anal Chim Acta. 2018 Feb 25;1001:78-85. doi: 10.1016/j.aca.2017.11.019. Epub 2017 Nov 14. [PubMed:29291809 ]
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