Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture

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United States of America Patent

PATENT NO 8735602
SERIAL NO

13424343

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Abstract

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The present invention relates to pharmaceutically acceptable crystalline and amorphous salts of D-isoglutamyl-D-tryptophan as well as processes for their manufacture, pharmaceutical compositions comprising them, and their uses in the preparation of pharmaceutical compositions for the treatment of various conditions and/or diseases. In particular, the present invention relates to D-isoglutamyl-D-tryptophan potassium salt (1:1), D-isoglutamyl-D-tryptophan lithium salt (1:1), D-isoglutamyl-D-tryptophan calcium salt (2:1), D-isoglutamyl-D-tryptophan magnesium salt (2:1), and D-isoglutamyl-D-tryptophan organic ammonium salts (1:1).

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APOTEX TECHNOLOGIES INCTORONTO ON M9L 1T9

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leung-Toung, Regis Mississauga, CA 21 49
N'Zemba, Blaise Brampton, CA 14 3
Tam, Tim Fat Vaughan, CA 46 240
Wang, Yingsheng Toronto, CA 25 81
Yu, Lily Orleans, CA 10 3
Zhao, Yanqing Richmond Hill, CA 28 69

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