BIODEGRADABLE POLYMER-BIOACTIVE MOIETY CONJUGATES

摘要

PROBLEM TO BE SOLVED: To provide a biodegradable polymer comprising a plurality of releasable bioactive moieties.SOLUTION: In the biodegradable polymer comprising the plurality of releasable bioactive moieties, the releasable bioactive moieties are pendant from and covalently bonded to the biodegradable polymer backbone. The biodegradable polymer backbone is formed from monomeric units that are each coupled via a biodegradable moiety. The bioactive moieties are capable of being released at a rate equal to or faster than the rate of biodegradation of the polymer backbone.