| Record Information |
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| Version | 1.0 |
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| Creation Date | 2018-07-17 17:50:00 UTC |
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| Update Date | 2020-03-13 17:36:53 UTC |
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| MCDB ID | BMDB0062565 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Leu-Pro-Ile |
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| Description | Leu-pro-ile belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Leu-pro-ile 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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| 2-({[1-(2-amino-4-methylpentanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoate | HMDB |
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| Chemical Formula | C17H31N3O4 |
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| Average Molecular Weight | 341.452 |
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| Monoisotopic Molecular Weight | 341.23145649 |
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| IUPAC Name | 2-({[1-(2-amino-4-methylpentanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoic acid |
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| Traditional Name | 2-({[1-(2-amino-4-methylpentanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(C)C(N=C(O)C1CCCN1C(=O)C(N)CC(C)C)C(O)=O |
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| InChI Identifier | InChI=1S/C17H31N3O4/c1-5-11(4)14(17(23)24)19-15(21)13-7-6-8-20(13)16(22)12(18)9-10(2)3/h10-14H,5-9,18H2,1-4H3,(H,19,21)(H,23,24) |
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| InChI Key | YUTNOGOMBNYPFH-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. |
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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 | Oligopeptides |
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| Alternative Parents | |
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| Substituents | - Alpha-oligopeptide
- Leucine or derivatives
- Isoleucine or derivatives
- N-acyl-alpha-amino acid
- Proline or derivatives
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- N-acylpyrrolidine
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine-2-carboxamide
- Branched fatty acid
- Heterocyclic fatty acid
- Methyl-branched fatty acid
- Fatty acyl
- Fatty acid
- Tertiary carboxylic acid amide
- Pyrrolidine
- Secondary carboxylic acid amide
- Amino acid or derivatives
- Carboxamide group
- Amino acid
- Azacycle
- Organoheterocyclic compound
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Primary amine
- Primary aliphatic amine
- Organic nitrogen compound
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organonitrogen compound
- Amine
- Organic oxygen compound
- Organooxygen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | 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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| | Spectrum Type | Description | Splash Key | Deposition Date | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-001l-3759000000-dfb1fd02395d55269a36 | 2019-02-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-001i-9510000000-433e5ce96aab4ac1926d | 2019-02-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0awi-9100000000-647414d0da1af3eeadf3 | 2019-02-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0006-0149000000-df288a345812184e99bf | 2019-02-23 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-01q9-2894000000-4a2a3e6c03f704dfb861 | 2019-02-23 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0560-7910000000-8693549373f6c2084396 | 2019-02-23 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0006-0139000000-1c2a79bfc5ba914cde69 | 2021-10-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00ei-9532000000-c5ddf0ee00a1e879ac54 | 2021-10-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-00di-9100000000-b6dde4325e4ef5b1b2cc | 2021-10-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-000x-0619000000-69997a366ab84b23962c | 2021-10-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-01ot-9550000000-f37eb20bcab2776de2e2 | 2021-10-22 | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0002-9500000000-2b16633760e377ae833d | 2021-10-22 | View Spectrum |
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| Concentrations |
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| Detected but not Quantified | Not Applicable | | | details |
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| External Links |
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| HMDB ID | HMDB0304805 |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FoodDB ID | FDB098392 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 16572534 |
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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 | 18222229 |
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| PDB ID | Not Available |
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| ChEBI 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 | - 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 ]
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