New process for obtaining octahydro trisodium salt of fructose 1,6-diphosphate (FdPNa3H*8H20) in a crystalline form

摘要

A process is described for preparing octahydro trisodium salt of fructose 1,6-diphosphate starting from an aqueous solution at an acid pH of D-fructose 1,6-diphosphate, to which a suitable amount of acetone is added; the reactive mixture is crystallized and filtered to obtain the desired product, which is finally dried.