Pharmaceutical compositions and method for preparing phosphatidylserine compositions useful in treating central nervous system disorders without effects on blood coagulation

摘要

A phospholipid composition comprised of a mixture of phosphatidylserine and phosphatidylethanolamine in a specified ratio having activity against disorders of the central nervous system but without secondary haematic coagulation effects. Particularly useful compositions comprise from 60 to 75% by weight of phosphatidylserine and from 40 to 25% by weight of phosphatidylethanolamine.