PRODRUGS AND DRUG-MACROMOLECULE CONJUGATES HAVING CONTROLLED DRUG RELEASE RATES
申请人:Santi Daniel V.
公开号:US20110263502A1
公开(公告)日:2011-10-27
The present invention provides methods and compositions that permit controlled and prolonged drug release in vivo. The compounds are either prodrugs with tunable rates of release, or conjugates of the drug with macromolecules which exhibit tunable controlled rates of release.