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2 311 930

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(51)

IPC

A61K47/48(2006-01-01)

A61K38/19(2006-01-01)

A61P31/12(2006-01-01)

(21) (22)

Application

2004113378/15, 2004-04-30

(24)

Start date

2004-04-30

(22)

Actual filing date

2004-04-30

(45)

Published

2007-12-10

(72)

Inventor

Kurochkin Sergej NikolaevichParkanskij Anton AleksandrovichChibiljaev Timur Khajdarovich

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

PAGYLATED INTERFERON AGAINST VIRAL INFECTION Russian patent published in 2007 - IPC A61K47/48 A61K38/19 A61P31/12

Abstract RU 2311930 C2

FIELD: medicine, in particular new PAGylated interferon against viral infection.

SUBSTANCE: invention relates to PAGylated interferon of formula CH₃OCH₂CH₂(OCH₂CH₂)₂-O-SO₂CH₂-protein, wherein protein represents interferon, and average molecular mass of polyethylene glycol units is 13000-17000 Da. Also disclosed are pharmaceutical composition containing PAGylated interferon of present invention and pharmaceutically acceptable carrier, and method for controlling of vital infection by administering of PAGylated interferon of present invention in effective amount.

EFFECT: new PAGylated interferon against viral infection.

6 cl, 1 tbl, 6 ex, 1 dwg

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RU 2 311 930 C2

Authors

Kurochkin Sergej Nikolaevich

Parkanskij Anton Aleksandrovich

Chibiljaev Timur Khajdarovich

Dates

2007-12-10—Published

2004-04-30—Filed