Ursolic acid derivative and method for preparing same
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United States of America Patent
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Sep 1, 2015
Grant Date -
Aug 6, 2015
app pub date -
Aug 2, 2013
filing date -
Aug 14, 2012
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Abstract
The present invention relates to a novel ursolic acid derivative as an ursolic acid prodrug form, and to a method for preparing same, wherein the novel ursolic acid derivative as an ursolic acid prodrug can have excellent pharmacokinetic characteristics such as stability and oral absorptivity and exhibit excellent pharmaceutical activities by being converted into an ursolic acid in vivo. The ursolic acid derivative can be in an ester form in which C28 carboxylic acid in the ursolic acid is combined with a prodrug of a certain pharmaceutical compound.
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