| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-12 12:56:05 UTC |
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| Updated at | 2022-09-12 12:56:06 UTC |
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| NP-MRD ID | NP0328987 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | ribulose |
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| Description | D-Ribulose, also known as D-arabinoketose or D-rul, belongs to the class of organic compounds known as pentoses. These are monosaccharides in which the carbohydrate moiety contains five carbon atoms. D-Ribulose is an extremely weak basic (essentially neutral) compound (based on its pKa). D-Ribulose exists in all living organisms, ranging from bacteria to humans. In humans, D-ribulose is involved in pentose phosphate pathway. ribulose is found in Daphnia pulex, Homo sapiens, Streptomyces albidoflavus and Streptomyces coelicolor. ribulose was first documented in 1971 (PMID: 4928018). The D-stereoisomer of ribulose (PMID: 22344653) (PMID: 24391356). |
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| Structure | OC[C@@H](O)[C@@H](O)C(=O)CO InChI=1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h3,5-8,10H,1-2H2/t3-,5-/m1/s1 |
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| Synonyms | | Value | Source |
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| D-Arabinoketose | ChEBI | | D-Arabinulose | ChEBI | | D-Erythro-2-pentulose | ChEBI | | D-Erythro-pent-2-ulose | ChEBI | | D-Riboketose | ChEBI | | D-Rul | ChEBI | | D(-)-Ribulose | HMDB | | D-Adonose | HMDB | | D-Araboketose | HMDB | | D-erythro-2-Keptopentose | HMDB | | D-erythro-Pentulose | HMDB | | D-Erythropentulose | HMDB | | D-Ribosone | HMDB | | Ribulose, (erythro-L)-isomer | MeSH, HMDB | | DL-erythro-Pentulose | MeSH, HMDB | | Ribulose | MeSH, HMDB | | Ribulose, (erythro-D)-isomer | MeSH, HMDB |
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| Chemical Formula | C5H10O5 |
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| Average Mass | 150.1299 Da |
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| Monoisotopic Mass | 150.05282 Da |
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| IUPAC Name | (3R,4R)-1,3,4,5-tetrahydroxypentan-2-one |
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| Traditional Name | D-ribulose |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@@H](O)[C@@H](O)C(=O)CO |
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| InChI Identifier | InChI=1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h3,5-8,10H,1-2H2/t3-,5-/m1/s1 |
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| InChI Key | ZAQJHHRNXZUBTE-NQXXGFSBSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 pentoses. These are monosaccharides in which the carbohydrate moiety contains five carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbohydrates and carbohydrate conjugates |
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| Direct Parent | Pentoses |
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| Alternative Parents | |
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| Substituents | - Pentose monosaccharide
- Beta-hydroxy ketone
- Acyloin
- Alpha-hydroxy ketone
- Secondary alcohol
- Ketone
- Polyol
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Carbonyl group
- Alcohol
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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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