| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-12 15:14:21 UTC |
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| Updated at | 2022-05-12 15:14:21 UTC |
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| NP-MRD ID | NP0136430 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Glutaminylleucine |
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| Description | Glutaminylleucine, also known as Q-L dipeptide or L-GLN-L-leu, 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. Glutaminylleucine is a very strong basic compound (based on its pKa). It is an incomplete breakdown product of protein digestion or protein catabolism. |
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| Structure | CC(C)C[C@H](NC(=O)[C@@H](N)CCC(N)=O)C(O)=O InChI=1S/C11H21N3O4/c1-6(2)5-8(11(17)18)14-10(16)7(12)3-4-9(13)15/h6-8H,3-5,12H2,1-2H3,(H2,13,15)(H,14,16)(H,17,18)/t7-,8-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-[(2S)-2-Amino-4-carbamoylbutanamido]-4-methylpentanoic acid | ChEBI | | (2S)-2-{[(2S)-2,5-diamino-5-oxopentanoyl]amino}-4-methylpentanoic acid | ChEBI | | Glu-leu | ChEBI | | Glutamine leucine dipeptide | ChEBI | | Glutaminyl-leucine | ChEBI | | L-GLN-L-Leu | ChEBI | | N-L-Glutaminyl-L-leucine | ChEBI | | Q-L | ChEBI | | Q-L Dipeptide | ChEBI | | QL | ChEBI | | QL Dipeptide | ChEBI | | (2S)-2-[(2S)-2-Amino-4-carbamoylbutanamido]-4-methylpentanoate | Generator | | (2S)-2-{[(2S)-2,5-diamino-5-oxopentanoyl]amino}-4-methylpentanoate | Generator | | GLN-Leu | HMDB | | L-Glutaminyl-L-leucine | HMDB | | N-Glutaminylleucine | HMDB | | Glutamine-leucine dipeptide | HMDB | | Glutaminylleucine | HMDB, ChEBI | | (2S)-2-{[(2S)-2-amino-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene]amino}-4-methylpentanoate | Generator |
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| Chemical Formula | C11H21N3O4 |
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| Average Mass | 259.3060 Da |
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| Monoisotopic Mass | 259.15321 Da |
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| IUPAC Name | (2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-methylpentanoic acid |
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| Traditional Name | (2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-methylpentanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C[C@H](NC(=O)[C@@H](N)CCC(N)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C11H21N3O4/c1-6(2)5-8(11(17)18)14-10(16)7(12)3-4-9(13)15/h6-8H,3-5,12H2,1-2H3,(H2,13,15)(H,14,16)(H,17,18)/t7-,8-/m0/s1 |
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| InChI Key | ARPVSMCNIDAQBO-YUMQZZPRSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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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
- Glutamine or derivatives
- Leucine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- N-acyl-l-alpha-amino acid
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Branched fatty acid
- Methyl-branched fatty acid
- N-acyl-amine
- Fatty amide
- Fatty acid
- Fatty acyl
- Primary carboxylic acid amide
- Amino acid or derivatives
- Secondary carboxylic acid amide
- Carboxamide group
- Amino acid
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic nitrogen compound
- Organonitrogen compound
- Primary aliphatic amine
- Organooxygen compound
- Primary amine
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Organopnictogen compound
- Amine
- Organic oxygen compound
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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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