CAS 76578-81-9

α-D-Glucopyranoside, 1,3,4,6-tetra-O-sulfo-β-D-fructofuranosyl, tetrakis(hydrogen sulfate), octapotassium salt, heptahydrate

Description:

α-D-Glucopyranoside, 1,3,4,6-tetra-O-sulfo-β-D-fructofuranosyl, tetrakis(hydrogen sulfate), octapotassium salt, heptahydrate is a complex carbohydrate derivative characterized by its sulfonated sugar structure. This compound features multiple sulfate groups attached to a glucopyranoside and fructofuranosyl moiety, which enhances its solubility and reactivity in aqueous environments. The presence of potassium ions in its octapotassium salt form contributes to its ionic nature, making it useful in various biochemical applications, including as a potential stabilizer or emulsifier. The heptahydrate form indicates that it contains seven water molecules per formula unit, which can influence its physical properties, such as solubility and crystallization behavior. This compound is likely to exhibit strong interactions with biological macromolecules due to its charged sulfate groups, making it of interest in fields such as biochemistry and pharmaceuticals. Its complex structure and properties may also lend it potential applications in drug delivery systems or as a biochemical reagent.

Formula: C₁₂H₂₂O₃₅S₈·7H₂O·8K

InChI: InChI=1S/C12H22O35S8.8K.7H2O/c13-48(14,15)37-1-4-6(43-51(22,23)24)8(45-53(28,29)30)9(46-54(31,32)33)11(40-4)42-12(3-39-50(19,20)21)10(47-55(34,35)36)7(44-52(25,26)27)5(41-12)2-38-49(16,17)18;;;;;;;;;;;;;;;/h4-11H,1-3H2,(H,13,14,15)(H,16,17,18)(H,19,20,21)(H,22,23,24)(H,25,26,27)(H,28,29,30)(H,31,32,33)(H,34,35,36);;;;;;;;;7*1H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+;;;;;;;;;;;;;;;/m1.............../s1

InChI key: InChIKey=GGIUIBWBHMZIMF-NGOJJLSFSA-N

SMILES: O([C@@]1(COS(=O)(=O)O)[C@@H](OS(=O)(=O)O)[C@H](OS(=O)(=O)O)[C@@H](COS(=O)(=O)O)O1)[C@@H]2[C@H](OS(=O)(=O)O)[C@@H](OS(=O)(=O)O)[C@H](OS(=O)(=O)O)[C@@H](COS(=O)(=O)O)O2.[K].O

Synonyms:

• Potassium sucrose octasulfate heptahydrate
• α-D-Glucopyranoside, 1,3,4,6-tetra-O-sulfo-β-D-fructofuranosyl, tetrakis(hydrogen sulfate), octapotassium salt, heptahydrate