| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:49:37 UTC |
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| Updated at | 2022-05-11 16:49:37 UTC |
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| NP-MRD ID | NP0087436 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Isoputreanine |
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| Description | Isoputreanine, also known as IPu, belongs to the class of organic compounds known as gamma amino acids and derivatives. These are amino acids having a (-NH2) group attached to the gamma carbon atom. Isoputreanine is a very strong basic compound (based on its pKa). Isoputreanine is urinary metabolite of spermidine, which is predominantly excreted as the monoacetyl conjugate of N-(3-aminopropyl)pyrrolidin-2-one, the acetylated γ-lactam form of isoputreanine. |
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| Structure | InChI=1S/C7H16N2O2/c8-4-2-6-9-5-1-3-7(10)11/h9H,1-6,8H2,(H,10,11) |
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| Synonyms | | Value | Source |
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| 4-((3-Aminopropyl)amino)-butanoate | HMDB | | 4-((3-Aminopropyl)amino)-butanoic acid | HMDB | | IPu | HMDB | | N-(3-Aminopropyl)-4-aminobutanoate | HMDB | | N-(3-Aminopropyl)-4-aminobutanoic acid | HMDB | | N-(3-Aminopropyl)-4-aminobutyrate | HMDB | | N-(3-Aminopropyl)-4-aminobutyric acid | HMDB | | N-(4-Carboxybutyl)-1,3-diaminopropane | HMDB | | N-(4-Carboxybutyl)-1,3-propanediamine | HMDB | | Isoputreanine dihydrochloride | HMDB | | 4-[(3-Aminopropyl)amino]butanoate | HMDB | | Isoputreanine | MeSH |
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| Chemical Formula | C7H16N2O2 |
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| Average Mass | 160.2141 Da |
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| Monoisotopic Mass | 160.12118 Da |
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| IUPAC Name | 4-[(3-aminopropyl)amino]butanoic acid |
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| Traditional Name | 4-[(3-aminopropyl)amino]butanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | NCCCNCCCC(O)=O |
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| InChI Identifier | InChI=1S/C7H16N2O2/c8-4-2-6-9-5-1-3-7(10)11/h9H,1-6,8H2,(H,10,11) |
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| InChI Key | JUBNBYBUFCFLHB-UHFFFAOYSA-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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as gamma amino acids and derivatives. These are amino acids having a (-NH2) group attached to the gamma carbon atom. |
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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 | Gamma amino acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Gamma amino acid or derivatives
- Amino fatty acid
- Fatty acyl
- Fatty acid
- Straight chain fatty acid
- Amino acid
- Carboxylic acid
- Secondary aliphatic amine
- Monocarboxylic acid or derivatives
- Secondary amine
- Amine
- Primary amine
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Primary aliphatic amine
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Organic nitrogen 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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