Preparation containing An analog of Erythropoietin hiperglicosilada (NESP) preferably Chemically modified with polyethylene glycol (PEG), Pharmaceutical composition containing IT,Helpful for treating hematopoietic disorder.

摘要

A substantially homogeneous preparation of Erythropoietin Stimulating Protein (NESP) Chemically modified oopcionalmente in a pharmaceutically acceptable diluent,Carrier or adjuvant. Pharmaceutical composition comprising: (a) a substantially homogeneous preparation of NESP Monkey.The NESP mono pegylated pegylated, consisting of a polyethylene glycol fragment attached to a fragment of NESP only in the n-terminal.(b) less than 5% of NESP non pegylated molecules; and (c) a Solvent, adjuvant or Carrier farmaceuiticamente acceptable.Use of such a preparation to treat hematopoietic disorder.