Novel 3-O-pegylated carboxylate and 3-O-pegylated carbamate prodrugs of naltrexone for microneedle-enhanced transdermal delivery.
Yerramreddy TR, Milewski M, Penthala NR, Stinchcomb AL, Crooks PA. Novel 3-O-pegylated carboxylate and 3-O-pegylated carbamate prodrugs of naltrexone for microneedle-enhanced transdermal delivery. Bioorg Med Chem Lett. 2010 Jun 01; 20(11):3280-3.