Stabilized formulations of peptides and proteins protecting against non-enzymatic degradation

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United States of America Patent

PATENT NO 9394339
APP PUB NO 20140378655A1
SERIAL NO

14477925

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Abstract

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Stabilization of water-containing solutions or lyophilizates of proteins and peptide against non-enzymatic deamidation degradation reactions at asparaginyl or glutaminyl residues is achieved using organic anions, such as saccharin, benzenesulfonic acid, gentisic acid or N-acetyltryptophan which have a pKa within the range of 0.5 to 3.5.

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Patent Owner(s)

Patent OwnerAddress
LYOTROPIC THERAPEUTICS INC10962 RICHARDSON ROAD - SUITE H ASHLAND VA 23005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, David Ashland, US 391 11583

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