| Record Information |
|---|
| Version | 2.0 |
|---|
| Created at | 2022-05-11 16:30:22 UTC |
|---|
| Updated at | 2022-05-11 16:30:22 UTC |
|---|
| NP-MRD ID | NP0086765 |
|---|
| Secondary Accession Numbers | None |
|---|
| Natural Product Identification |
|---|
| Common Name | Pyrroline hydroxycarboxylic acid |
|---|
| Description | Pyrroline hydroxycarboxylic acid, also known as L-1-pyrroline 3-hydroxy-5-carboxylate or 3-hydroxy-L-1-pyrroline-5-carboxylate, belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. The oxidation of pyrroline-carboxylate generates glutamate and pyrroline-hydroxycarboxylate, a reaction catalyzed by hydroxyproline oxidase (PMID: 500817 ). Pyrroline hydroxycarboxylic acid is a moderately basic compound (based on its pKa). Pyrroline hydroxycarboxylic acid exists in all living species, ranging from bacteria to humans. Within humans, pyrroline hydroxycarboxylic acid participates in a number of enzymatic reactions. In particular, pyrroline hydroxycarboxylic acid can be biosynthesized from 4-hydroxyproline; which is catalyzed by the enzyme proline dehydrogenase 1, mitochondrial. In addition, pyrroline hydroxycarboxylic acid can be biosynthesized from 4-hydroxyproline through the action of the enzyme pyrroline-5-carboxylate reductase 2. In humans, pyrroline hydroxycarboxylic acid is involved in the metabolic disorder called hyperornithinemia with gyrate atrophy (hoga). Pyrroline hydroxycarboxylic acid is found in Arabidopsis thaliana. Pyrroline hydroxycarboxylic acid is a metabolite identified in the urine of patients with type II hyperprolinemia. |
|---|
| Structure | InChI=1S/C5H7NO3/c7-3-1-4(5(8)9)6-2-3/h2-4,7H,1H2,(H,8,9) |
|---|
| Synonyms | | Value | Source |
|---|
| Pyrroline hydroxycarboxylate | Generator | | 3-Hydroxy-L-1-pyrroline-5-carboxylate | HMDB | | L-1-Pyrroline 3-hydroxy-5-carboxylate | HMDB | | L-1-Pyrroline-3-hydroxy-5-carboxylate | HMDB | | L-Delta1-Pyrroline 3-hydroxy-5-carboxylate | HMDB | | Pyrroline-hydroxy-carboxylate | HMDB | | 3,4-Dihydro-3-hydroxy-2H-pyrrole-5-carboxylic acid | HMDB | | 3-Hydroxy delta 1-pyrroline-5-carboxylic acid | HMDB | | 3-Hydroxy delta 1-pyrroline-5-carboxylic acid, anion | HMDB |
|
|---|
| Chemical Formula | C5H7NO3 |
|---|
| Average Mass | 129.1140 Da |
|---|
| Monoisotopic Mass | 129.04259 Da |
|---|
| IUPAC Name | 4-hydroxy-3,4-dihydro-2H-pyrrole-2-carboxylic acid |
|---|
| Traditional Name | pyrroline-hydroxy-carboxylate |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | OC1CC(N=C1)C(O)=O |
|---|
| InChI Identifier | InChI=1S/C5H7NO3/c7-3-1-4(5(8)9)6-2-3/h2-4,7H,1H2,(H,8,9) |
|---|
| InChI Key | WFOFKRKDDKGRIK-UHFFFAOYSA-N |
|---|
| Experimental Spectra |
|---|
|
| Not Available | | Predicted Spectra |
|---|
|
| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
|---|
| 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 |
|---|
|
| Not Available | | Species |
|---|
| Species of Origin | |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organic acids and derivatives |
|---|
| Class | Carboxylic acids and derivatives |
|---|
| Sub Class | Amino acids, peptides, and analogues |
|---|
| Direct Parent | Alpha amino acids and derivatives |
|---|
| Alternative Parents | |
|---|
| Substituents | - Alpha-amino acid or derivatives
- Pyrroline carboxylic acid
- Pyrroline carboxylic acid or derivatives
- Pyrroline
- Secondary alcohol
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Organoheterocyclic compound
- Azacycle
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Carbonyl group
- Alcohol
- Imine
- Aliphatic heteromonocyclic compound
|
|---|
| Molecular Framework | Aliphatic heteromonocyclic compounds |
|---|
| External Descriptors | |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
|
|---|
| Predicted Properties | |
|---|