Sustained delivery of doxorubicin from thermogelling poly(PEG/PPG/PTMC urethane)s for effective eradication of cancer cells†
Abstract
A series of multiblock poly(ether carbonate urethane)s comprising poly(trimethylene carbonate), poly(ethylene glycol), and poly(propylene glycol) segments, with a molecular weight of 60 000 g mol−1, were synthesized. Thermogelling behaviors of the aqueous