Amide based insulin prodrugs

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United States of America Patent

PATENT NO 8697632
APP PUB NO 20110257076A1
SERIAL NO

13130966

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Abstract

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Prodrug formulations of insulin and insulin analogs are provided wherein the insulin peptide has been modified by an amide bond linkage of a dipeptide prodrug element. The prodrugs disclosed herein have extended half lives of at least 10 hours, and more typically greater than 2 hours, 20 hours and less than 70 hours, and are converted to the active form at physiological conditions through a non-enzymatic reaction driven by chemical instability.

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Patent Owner(s)

  • INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Shujiang Bloomington, US 19 30
DiMarchi, Richard D Carmel, US 132 3845
Kou, Binbin Bloomington, US 7 145

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