Pyridyl analogs of 1-(2-cyano-3,12-dioxooleana-1,9(11)dien-28-oyl) imidazole

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United States of America Patent

PATENT NO 9896475
SERIAL NO

15505327

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Abstract

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Pyridyl analogs of 1-(2-cyano-3,12-dioxooleana-1,9(11)-dien-28-oyl) imidazole and pharmaceutical compositions containing the same are provided. The present invention is a tnterpenoid compound of Formula I, or a hydrate, isomer, prodrug or pharmaceutically acceptable salt thereof: wherein one or more of R, R or R is independently a substituted or unsubstituted aryl group, heteroaryl group, cycloalkyl group or heterocyclyl group, and the remaining R groups are hydrogen. The pyridyl analogs of CD-DO-1m 1 have been developed, which are more stable in human plasma and achieve a higher concentration in target tissues such as liver, pancreas, kidney and lungs.

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Patent Owner(s)

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TRUSTEES OF DARTMOUTH COLLEGE11 ROPE FERRY RD ROOM 6210 HANOVER NH 03755

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Martine West Lebanon, US 3 2
Gribble, Gordon W Lebanon, US 43 1994
Liby, Karen T Holt, US 19 839
Onyango, Evans O Hanover, US 5 2
Sporn, Michael B Tunbridge, US 40 2322

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