Properties
Description
PCL(3k)-PEG(4k)-PCL(3k) is a nanomicellar-forming triblock copolymer containing a polycaprolactone (PCL) hydrophobic block and two PEG hydrophilic blocks. The reactive hydroxyl group is used for further modification.
Molecular Weight
PCL(3 kDa), PEG(4 kDa), PCL(3 kDa)
Identity
Confirmed by NMR.
Applications
PCL(3k)-PEG(4k)-PCL(3k) forms stable nanoparticles or micelles that can be used as active molecular carriers for targeted delivery and controlled release of molecules.