Process for the manufacture of eptifibatide

摘要

A solution of an eptifibatide derivative in a solvent comprising water, a polar organic co-solvent and acetic acid wherein the concentration of the eptifibatide derivative in said solution is equal to or higher than 0,5 % wt. and equal to or lower than 3 % wt. of eptifibatide derivative. Use of the solution in a manufacturing process for eptifibatide.