| Record Information |
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| Version | 2.0 |
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| Created at | 2020-11-23 19:39:36 UTC |
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| Updated at | 2021-08-12 19:52:03 UTC |
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| NP-MRD ID | NP0002755 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | R-(+)-2-Pyrrolidinone-5-carboxylate |
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| Provided By | BMRB |
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| Description | 5-Oxo-D-proline is also known as D-pyroglutamate. R-(+)-2-Pyrrolidinone-5-carboxylate is found in Rehmannia glutinosa. R-(+)-2-Pyrrolidinone-5-carboxylate was first documented in 2010 (PMID: 20932022). Based on a literature review very few articles have been published on 5-oxo-D-proline (PMID: 30611573) (PMID: 27477667). |
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| Structure | InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1 |
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| Synonyms | | Value | Source |
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| D-5-Pyrrolidone-2-carboxylic acid | ChEBI | | D-Pyroglutamic acid | ChEBI | | D-5-Pyrrolidone-2-carboxylate | Generator | | D-Pyroglutamate | Generator | | Pyrrolidonecarboxylate | Generator | | 5-Ketoproline | MeSH | | 5-Oxoproline | MeSH | | Pidolate, magnesium | MeSH | | Pidolic acid | MeSH | | 5-Oxopyrrolidine-2-carboxylic acid | MeSH | | Magnesium pidolate | MeSH | | Pyroglutamic acid | MeSH | | Pyroglutamate | MeSH |
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| Chemical Formula | C5H7NO3 |
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| Average Mass | 129.1140 Da |
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| Monoisotopic Mass | 129.04259 Da |
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| IUPAC Name | (2R)-5-oxopyrrolidine-2-carboxylic acid |
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| Traditional Name | 5-oxo-D-proline |
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| CAS Registry Number | Not Available |
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| SMILES | OC(=O)[C@H]1CCC(=O)N1 |
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| InChI Identifier | InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1 |
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| InChI Key | ODHCTXKNWHHXJC-GSVOUGTGSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | 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 | This compound belongs to the class of organic compounds known as proline and derivatives. These are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
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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 | Proline and derivatives |
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| Alternative Parents | |
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| Substituents | - Proline or derivatives
- Oxoproline
- Pyrrolidine carboxylic acid
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidone
- 2-pyrrolidone
- Pyrrolidine
- Carboxamide group
- Lactam
- Secondary carboxylic acid amide
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | |
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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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