Metformin-cysteine prodrug

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United States of America Patent

PATENT NO 8581001
APP PUB NO 20110257432A1
SERIAL NO

13087673

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Abstract

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A metformin-cysteine prodrug. It is believed that the prodrug of the present invention will transport in the LAT1 and LAT2 transporter system. Because the LAT1 and LAT2 transporters are important and effective transporters of amino acids in both the small intestine and colon, it is believed that the LAT-transportable prodrugs of the present invention will be effectively absorbed both in small intestine and in the colon. The increased absorption window provided by the present invention should result in highly sustained plasma concentrations of metformin, thereby increasing the effectiveness of the medication and allowing for a single daily dose.

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Patent Owner(s)

Patent OwnerAddress
CODMAN & SHURTLEFF325 PARAMOUNT AVENUE RAYNHAM MA 02767-0350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DiMauro, Thomas M Raynham, US 144 5978

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