Record Information |
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Version | 2.0 |
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Created at | 2006-05-22 15:12:05 UTC |
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Updated at | 2021-06-29 00:47:37 UTC |
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NP-MRD ID | NP0000137 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 1,5-Anhydrosorbitol |
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Description | 1, 5-Anhydrosorbitol or 1,5-anhydroglucitol (1,5-AG) is a validated marker of short-term glycemic control. This substance is derived mainly from food, is well absorbed in the intestine, and is distributed to all organs and tissues. It is metabolically stable, being excreted in the urine when its level exceeds the renal threshold. It is reabsorbed in the renal tubules and is competitively inhibited by glucosuria, which leads to a reduction in its level in serum. The correlation between this reduction and the amount of glucose present in urine is so close that 1,5 AG can be used as a sensitive, day-to-day, real-time marker of glycemic control. It provides useful information on current glycemic control and is superior to both hemoglobin A1C and fructosamine in detecting near-normoglycemia. 1,5-AG in human plasma has been proposed for several years as a short-term, retrospective marker of glycemic control and seems to be the most suitable parameter for monitoring glucose excursions. The decrease in serum 1,5-AG is very sensitive to urinary glucose excretion. It is a metabolically inert polyol that competes with glucose for reabsorption in the kidneys. Otherwise stable levels of 1,5-AG are rapidly depleted as blood glucose levels exceed the renal threshold for glucosuria. 1,5-AG is also more tightly associated with glucose fluctuations and postprandial glucose (PMID: 18088226 , 12166605 , 7783360 , 8940824 ). |
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Structure | OC[C@H]1OC[C@H](O)[C@@H](O)[C@@H]1O InChI=1S/C6H12O5/c7-1-4-6(10)5(9)3(8)2-11-4/h3-10H,1-2H2/t3-,4+,5+,6+/m0/s1 |
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Synonyms | Value | Source |
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1,5-Anhydro-D-sorbitol | ChEBI | 1,5-Anhydroglucitol | ChEBI | 1,5-AG | HMDB | 1,5-Anhydro-D-glucitol | HMDB | 1-Deoxyglucose | HMDB | Aceritol | HMDB | Polygalitol | HMDB | 1-Deoxy-D-glucose | HMDB | 1,5-Sorbitan | HMDB | 1-Deoxy-D-glucopyranose | HMDB | 1,5-ANHYDROSORBITOL | ChEBI |
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Chemical Formula | C6H12O5 |
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Average Mass | 164.1565 Da |
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Monoisotopic Mass | 164.06847 Da |
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IUPAC Name | (2R,3S,4R,5S)-2-(hydroxymethyl)oxane-3,4,5-triol |
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Traditional Name | 1,5-anhydroglucitol |
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CAS Registry Number | 154-58-5 |
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SMILES | OC[C@H]1OC[C@H](O)[C@@H](O)[C@@H]1O |
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InChI Identifier | InChI=1S/C6H12O5/c7-1-4-6(10)5(9)3(8)2-11-4/h3-10H,1-2H2/t3-,4+,5+,6+/m0/s1 |
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InChI Key | MPCAJMNYNOGXPB-SLPGGIOYSA-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 | 1H NMR Spectrum (1D, 500 MHz, H2O, 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 | Belongs to the class of organic compounds known as monosaccharides. Monosaccharides are compounds containing one carbohydrate unit not glycosidically linked to another such unit, and no set of two or more glycosidically linked carbohydrate units. Monosaccharides have the general formula CnH2nOn. |
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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 | Monosaccharides |
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Alternative Parents | |
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Substituents | - Oxane
- Monosaccharide
- Secondary alcohol
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Dialkyl ether
- Hydrocarbon derivative
- Primary alcohol
- Alcohol
- 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 | Solid |
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Experimental Properties | Property | Value | Reference |
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Melting Point | 142 - 143 °C | 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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General References | - Shetty HU, Holloway HW, Rapoport SI: Capillary gas chromatography combined with ion trap detection for quantitative profiling of polyols in cerebrospinal fluid and plasma. Anal Biochem. 1995 Jan 1;224(1):279-85. [PubMed:7710082 ]
- Servo C, Pitkanen E: Variation in polyol levels in cerebrospinal fluid and serum in diabetic patients. Diabetologia. 1975 Dec;11(6):575-80. [PubMed:1205026 ]
- Sode K, Sugiura H, Tsugawa W, Watazu Y, Hamafuji T: Enzyme electrochemical preparation of a 3-keto derivative of 1,5-anhydro-D-glucitol using glucose-3-dehydrogenase. Appl Biochem Biotechnol. 2000 Spring;84-86:947-54. [PubMed:10849848 ]
- Yoshioka S, Saitoh S, Fujisawa T, Fujimori A, Takatani O, Funabashi M: Identification and metabolic implication of 1-deoxyglucose (1,5-anhydroglucitol) in human plasma. Clin Chem. 1982 Jun;28(6):1283-6. [PubMed:7074934 ]
- Yamanouchi T, Minoda S, Ogata N, Tachibana Y, Sekino N, Miyashita H, Akaoka I: Prolonged hyperalimentation as a possible cause of renal tubular dysfunction: evaluation of 1,5-anhydro-D-glucitol resorption and N-acetylglucosaminidase excretion in humans. Clin Sci (Lond). 1995 Feb;88(2):203-10. [PubMed:7720346 ]
- Shetty HU, Holloway HW, Schapiro MB: Cerebrospinal fluid and plasma distribution of myo-inositol and other polyols in Alzheimer disease. Clin Chem. 1996 Feb;42(2):298-302. [PubMed:8595727 ]
- Dworacka M, Winiarska H, Szymanska M, Kuczynski S, Szczawinska K, Wierusz-Wysocka B: 1,5-anhydro-D-glucitol: a novel marker of glucose excursions. Int J Clin Pract Suppl. 2002 Jul;(129):40-4. [PubMed:12166605 ]
- Akanuma Y, Morita M, Fukuzawa N, Yamanouchi T, Akanuma H: Urinary excretion of 1,5-anhydro-D-glucitol accompanying glucose excretion in diabetic patients. Diabetologia. 1988 Nov;31(11):831-5. [PubMed:3234638 ]
- Dungan KM: 1,5-anhydroglucitol (GlycoMark) as a marker of short-term glycemic control and glycemic excursions. Expert Rev Mol Diagn. 2008 Jan;8(1):9-19. [PubMed:18088226 ]
- Matsuyama T, Katayama Y, Fujita S: [Recent progress in evaluation of glycemic control by glycated protein and 1,5-AG]. Rinsho Byori. 1995 May;43(5):445-8. [PubMed:7783360 ]
- Saito H, Ohtomo T, Inui K: Na(+)-dependent uptake of 1,5-anhydro-D-glucitol via the transport systems for D-glucose and D-mannose in the kidney epithelial cell line, LLC-PK1. Nihon Jinzo Gakkai Shi. 1996 Oct;38(10):435-40. [PubMed:8940824 ]
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