| Record Information |
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| Version | 1.0 |
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| Creation Date | 2018-07-17 17:23:00 UTC |
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| Update Date | 2020-04-22 15:51:44 UTC |
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| BMDB ID | BMDB0062252 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Methionyl-Asparagine |
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| Description | Methionyl-asparagine, also known as m-N dipeptide or met-asn, 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. Methionyl-asparagine 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-Methionyl-L-asparagine | HMDB | | m-N Dipeptide | HMDB | | Met-asn | HMDB | | Methionine asparagine dipeptide | HMDB | | Methionine-asparagine dipeptide | HMDB | | Methionylasparagine | HMDB | | MN Dipeptide | HMDB | | 2-{[2-amino-1-hydroxy-4-(methylsulfanyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoate | HMDB | | 2-{[2-amino-1-hydroxy-4-(methylsulphanyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoate | HMDB | | 2-{[2-amino-1-hydroxy-4-(methylsulphanyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoic acid | HMDB |
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| Chemical Formula | C9H17N3O4S |
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| Average Molecular Weight | 263.314 |
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| Monoisotopic Molecular Weight | 263.093976737 |
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| IUPAC Name | 2-{[2-amino-1-hydroxy-4-(methylsulfanyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoic acid |
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| Traditional Name | 2-{[2-amino-1-hydroxy-4-(methylsulfanyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CSCCC(N)C(O)=NC(CC(O)=N)C(O)=O |
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| InChI Identifier | InChI=1S/C9H17N3O4S/c1-17-3-2-5(10)8(14)12-6(9(15)16)4-7(11)13/h5-6H,2-4,10H2,1H3,(H2,11,13)(H,12,14)(H,15,16) |
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| InChI Key | JMEWFDUAFKVAAT-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
- Asparagine or derivatives
- Methionine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Fatty amide
- N-acyl-amine
- Fatty acid
- Fatty acyl
- Secondary carboxylic acid amide
- Primary carboxylic acid amide
- Amino acid
- Amino acid or derivatives
- Carboxamide group
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Organopnictogen compound
- Organic nitrogen compound
- Organic oxide
- Primary aliphatic amine
- Organonitrogen compound
- Organooxygen compound
- Carbonyl group
- Organosulfur compound
- Organic oxygen compound
- Amine
- Primary amine
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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 | splash10-0f7o-9430000000-989622aae6405b4442fe | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive | splash10-0fl9-9431000000-62c025190eded9693beb | 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 | splash10-0f6t-0390000000-662320a62287c8212ba4 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0udr-8950000000-64b8502ba137203875a5 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0r0c-9100000000-484d16141fb8946f2a1b | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-01ot-4090000000-987429edb03a5863e165 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0002-9120000000-a081bae9cf83aec13b3b | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0005-9100000000-c651641648bbb18d4636 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-03di-0390000000-c1f306fcc47612eabc51 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-03di-2790000000-f0da13c0d1a58b51b367 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-08fr-9200000000-2393874aed8945de5527 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-01ox-0190000000-259d68f578b2995e5f9e | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03e9-2900000000-3b214b6a0457242e4f5a | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9000000000-3bd5ee27f6a956edc536 | 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 | - Pan L, Yu J, Mi Z, Mo L, Jin H, Yao C, Ren D, Menghe B: A Metabolomics Approach Uncovers Differences between Traditional and Commercial Dairy Products in Buryatia (Russian Federation). Molecules. 2018 Mar 22;23(4). pii: molecules23040735. doi: 10.3390/molecules23040735. [PubMed:29565828 ]
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