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Record Information
Version2.0
Created at2006-05-22 15:12:05 UTC
Updated at2021-06-29 00:47:37 UTC
NP-MRD IDNP0000137
Secondary Accession NumbersNone
Natural Product Identification
Common Name1,5-Anhydrosorbitol
Description1, 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 ).
Structure
Thumb
Synonyms
ValueSource
1,5-Anhydro-D-sorbitolChEBI
1,5-AnhydroglucitolChEBI
1,5-AGHMDB
1,5-Anhydro-D-glucitolHMDB
1-DeoxyglucoseHMDB
AceritolHMDB
PolygalitolHMDB
1-Deoxy-D-glucoseHMDB
1,5-SorbitanHMDB
1-Deoxy-D-glucopyranoseHMDB
1,5-ANHYDROSORBITOLChEBI
Chemical FormulaC6H12O5
Average Mass164.1565 Da
Monoisotopic Mass164.06847 Da
IUPAC Name(2R,3S,4R,5S)-2-(hydroxymethyl)oxane-3,4,5-triol
Traditional Name1,5-anhydroglucitol
CAS Registry Number154-58-5
SMILES
OC[C@H]1OC[C@H](O)[C@@H](O)[C@@H]1O
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
InChI KeyMPCAJMNYNOGXPB-SLPGGIOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Chemical Taxonomy
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.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentMonosaccharides
Alternative Parents
Substituents
  • Oxane
  • Monosaccharide
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Ether
  • Dialkyl ether
  • Hydrocarbon derivative
  • Primary alcohol
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point142 - 143 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility1040 g/LALOGPS
logP-2.6ALOGPS
logP-2.6ChemAxon
logS0.8ALOGPS
pKa (Strongest Acidic)12.66ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area90.15 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity34.89 m³·mol⁻¹ChemAxon
Polarizability15.19 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0002712
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023050
KNApSAcK IDC00052531
Chemspider ID58485
KEGG Compound IDC07326
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link1,5-Anhydroglucitol
METLIN ID3775
PubChem Compound64960
PDB IDNot Available
ChEBI ID16070
Good Scents IDNot Available
References
General References