Date published: 2025-11-3

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L-Iditol (CAS 488-45-9)

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Application:
L-Iditol is a naturally occurring plant compound
CAS Number:
488-45-9
Molecular Weight:
182.17
Molecular Formula:
C6H14O6
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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L-Iditol, also referred to as L-idit or D-dulcitol, falls under the category of sugar alcohols, which are organic compounds. Sugar alcohols are carbohydrate derivatives where the carbonyl group (aldehyde or ketone, reducing sugar) has been reduced to a primary or secondary hydroxyl group. L-Iditol is present across all eukaryotes, ranging from yeast to humans. L-iditol is specifically the L-enantiomer of iditol and serves as a fungal and human metabolite. It should be noted that L-iditol is the mirror image or enantiomer of D-iditol, which has distinct chemical properties. This information highlights the multifaceted nature of L-Iditol and its prevalence in biological systems.


L-Iditol (CAS 488-45-9) References

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  2. Polyol dehydrogenases. 3. Galactitol dehydrogenase and D-iditol dehydrogenase.  |  SHAW, DR. 1956. Biochem J. 64: 394-405. PMID: 13373783
  3. The metabolic role and evolution of L-arabinitol 4-dehydrogenase of Hypocrea jecorina.  |  Pail, M., et al. 2004. Eur J Biochem. 271: 1864-72. PMID: 15128296
  4. Microbial Production of Optically Pure l-Iditol by Yeast Strains.  |  Ogawa, M., et al. 1983. Appl Environ Microbiol. 46: 912-6. PMID: 16346404
  5. Possibility as monosaccharide laxative of rare sugar alcohols.  |  Oosaka, K. 2009. Yakugaku Zasshi. 129: 575-80. PMID: 19420888
  6. Functional assignment of gene AAC16202.1 from Rhodobacter capsulatus SB1003: new insights into the bacterial SDR sorbitol dehydrogenases family.  |  Sola-Carvajal, A., et al. 2012. Biochimie. 94: 2407-15. PMID: 22771766
  7. Insights into the evolution of sorbitol metabolism: phylogenetic analysis of SDR196C family.  |  Sola-Carvajal, A., et al. 2012. BMC Evol Biol. 12: 147. PMID: 22899811
  8. L-myo-inositol 1,4,5,6-tetrakisphosphate is present in both mammalian and avian cells.  |  Stephens, L., et al. 1988. Biochem J. 249: 271-82. PMID: 3342011
  9. Location of L-iditol: NAD oxidoreductase (D-sorbital tetrazolium reductase or ketose-reductase) in the genital tract of the bull.  |  Germino, NI., et al. 1970. J Endocrinol. 47: 111-5. PMID: 4316998
  10. Activity of L-iditol: NAD oxidoreductase of L-malate: NAD oxidoreductase and of L-lactate: NAD oxidoreductase and of their isoenzymes in the blood serum of chicken in the early post-incubation period.  |  Sova, Z., et al. 1968. Comp Biochem Physiol. 27: 287-97. PMID: 5758373
  11. Formation of glucose from hexoses, pentoses, polyols and related substances in kidney cortex.  |  Krebs, HA. and Lund, P. 1966. Biochem J. 98: 210-4. PMID: 5938645
  12. Synthesis of L-idaro-1,4-lactone, an inhibitor of alpha-L-idosiduronase.  |  Herd, JK., et al. 1982. Carbohydr Res. 99: 33-9. PMID: 7055824
  13. Polyol metabolism of Rhodobacter sphaeroides: biochemical characterization of a short-chain sorbitol dehydrogenase.  |  Schauder, S., et al. 1995. Microbiology (Reading). 141 (Pt 8): 1857-1863. PMID: 7551049
  14. Thermal mechanical analysis of frozen solutions of mannitol and some related stereoisomers: evidence of expansion during warming and correlation with vial breakage during lyophilization.  |  Williams, NA. and Guglielmo, J. 1993. J Parenter Sci Technol. 47: 119-23. PMID: 8360803

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

L-Iditol, 100 mg

sc-221808
100 mg
$367.00