STABLE LIQUID PHARMACEUTICAL PREPARATIONS OF FUSED PROTEIN TNFR: Fc Russian patent published in 2017 - IPC A61K47/12 A61K38/19 A61K39/395 

Abstract RU 2614257 C2

FIELD: medicine, pharmacy.

SUBSTANCE: invention refers to biotechnology, namely to stable pharmaceutical compositions of fused protein TNFR: Fc. Pharmaceutical compositions and kits for their application of different physical stability TNFR:Fc are obtained by using the citrate buffer system at a concentration of 25 to 120 mM and amino acid selected from the group consisting of proline and lysine, and their pharmaceutically acceptable salts at a concentration of 15 to 100 mM as a stabilizer.

EFFECT: invention allows stability of pharmaceutical compositions of etanercept for long-term storage.

50 cl, 1 dwg, 17 tbl, 3 ex

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RU 2 614 257 C2

Authors

Dojtel Britta

Lauber Tomas

Fyurtinger Zabine

Dates

2017-03-24Published

2012-04-19Filed