ERYTHROPOIETIN SOLUTION PREPARATION

/Home/Lyophilization and Protein Formulation Patents/Patent Articles - Lyophilization/European Patents - Lyophilization

Patent Number: JP2004196824
Publication date: 2004-07-15
Inventor(s): YAMAZAKI TADAO; MORITA TOSHINAGA; NAGAI KOJI
Applicant(s): CHUGAI PHARMACEUT CO LTD
Requested Patent: JP2004196824
Application Number: JP20040072830 20040315
Priority Number(s):
IPC Classification: A61K38/22; A61K9/08; A61K47/02; A61K47/04; A61K47/12; A61K47/18; A61K47/34; A61P7/00; A61P7/06
Abstract
PROBLEM TO BE SOLVED: To provide a preparation of erythropoietin (EPO), capable of replacing freeze-dried preparations, and containing practically no protein as a stabilizing agent.
SOLUTION: This erythropoietin solution preparation contains no urea and comprises one or more amino acids selected from leucine, tryptophan, serine, glutamic acid, arginine and their salts as an stabilizing agent.

Data supplied from the esp@cenet database - l2