| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-10-03 18:23:39 UTC |
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| Update Date | 2020-05-11 20:49:39 UTC |
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| BMDB ID | BMDB0011729 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 1-Kestose |
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| Description | 1-Kestose, also known as 1-kestotriose or DQR, belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. Based on a literature review very few articles have been published on 1-Kestose. |
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| Structure | |
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| Synonyms | | Value | Source |
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| 1-Kestotriose | ChEBI | | 1F-beta-D-Fructosylsucrose | ChEBI | | 1(F)-beta-D-Fructosylsucrose | ChEBI | | [beta-D-Fru-(2->1)]2-alpha-D-glup | ChEBI | | beta-D-Fru-(2->1)-beta-D-fru-(2->1)-alpha-D-glup | ChEBI | | beta-D-Fructofuranosyl-(2->1)-beta-D-fructofuranosyl alpha-D-glucopyranoside | ChEBI | | O-beta-D-Fructofuranosyl-(2->1)-O-beta-D-fructofuranosyl-(2->1)-alpha-D-glucopyranoside | ChEBI | | 1F-b-D-Fructosylsucrose | Generator | | 1F-Β-D-fructosylsucrose | Generator | | 1(F)-b-D-Fructosylsucrose | Generator | | 1(F)-Β-D-fructosylsucrose | Generator | | [b-D-Fru-(2->1)]2-a-D-glup | Generator | | [Β-D-fru-(2->1)]2-α-D-glup | Generator | | b-D-Fru-(2->1)-b-D-fru-(2->1)-a-D-glup | Generator | | Β-D-fru-(2->1)-β-D-fru-(2->1)-α-D-glup | Generator | | b-D-Fructofuranosyl-(2->1)-b-D-fructofuranosyl a-D-glucopyranoside | Generator | | Β-D-fructofuranosyl-(2->1)-β-D-fructofuranosyl α-D-glucopyranoside | Generator | | O-b-D-Fructofuranosyl-(2->1)-O-b-D-fructofuranosyl-(2->1)-a-D-glucopyranoside | Generator | | O-Β-D-fructofuranosyl-(2->1)-O-β-D-fructofuranosyl-(2->1)-α-D-glucopyranoside | Generator | | alpha-D-Fructofuranosyl-alpha-D-fructofuranosyl-alpha-D-glucopyranoside | HMDB | | beta-D-Fruf-(2->1)-beta-D-fruf-(2->1)-alpha-D-glup | HMDB | | DQR | HMDB | | Panose | HMDB |
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| Chemical Formula | C18H32O16 |
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| Average Molecular Weight | 504.4371 |
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| Monoisotopic Molecular Weight | 504.169034976 |
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| IUPAC Name | (2R,3R,4S,5S,6R)-2-{[(2S,3S,4S,5R)-2-({[(2R,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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| Traditional Name | (2R,3R,4S,5S,6R)-2-{[(2S,3S,4S,5R)-2-({[(2R,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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| CAS Registry Number | 470-69-9 |
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| SMILES | OC[C@H]1O[C@@](CO)(OC[C@@]2(O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H]1O |
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| InChI Identifier | InChI=1S/C18H32O16/c19-1-6-9(23)12(26)13(27)16(31-6)34-18(15(29)11(25)8(3-21)33-18)5-30-17(4-22)14(28)10(24)7(2-20)32-17/h6-16,19-29H,1-5H2/t6-,7-,8-,9-,10-,11-,12+,13-,14+,15+,16-,17-,18+/m1/s1 |
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| InChI Key | VAWYEUIPHLMNNF-OESPXIITSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. |
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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 | Oligosaccharides |
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| Alternative Parents | |
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| Substituents | - Oligosaccharide
- C-glycosyl compound
- Glycosyl compound
- O-glycosyl compound
- Ketal
- Oxane
- Tetrahydrofuran
- Secondary alcohol
- Acetal
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Alcohol
- Primary alcohol
- Hydrocarbon derivative
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Status | Expected but not Quantified |
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| Origin | |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | Not Available |
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| Physical Properties |
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| State | Solid |
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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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| Spectra |
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| Spectra | | Spectrum Type | Description | Splash Key | |
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| GC-MS | GC-MS Spectrum - GC-EI-TOF (Non-derivatized) | splash10-014i-0952000000-9946115a2f913b49d663 | View in MoNA |
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| GC-MS | GC-MS Spectrum - GC-EI-TOF (Non-derivatized) | splash10-014i-0952000000-9946115a2f913b49d663 | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-007c-4302900000-920704a446c55d3dfac0 | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive | splash10-00lr-3413149000-dab0709a8c79fb419463 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-01r6-0409000000-50b503861bcb97c0f028 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-03gi-0902000000-ca2f89f1918d7e5edf90 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-01r6-5902000000-2bdf54c9ba12d7fac3ca | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0200-2946000000-820180b1e0ce2f05302d | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-01t9-0900000000-538f7eb57535bc2e9196 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-004m-4900000000-f604a3c129902a7eae57 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a4i-0103980000-11d98d2145df89c43cd5 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-000i-9603420000-1d1d6b2ee258731e97d9 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-052n-9101100000-8a8a86364699ebfb8dfb | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udl-2508980000-3552dbdf57e06d3e3072 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0bt9-8003900000-a87a1ebf690938e00694 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-052g-9513000000-4d5526d9fbd134a4c9ad | View in MoNA |
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| 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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| 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | Not Available | View in JSpectraViewer |
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