Scheme 1. Synthesis of (A) Thiol Containing Enzyme-Cleavable Hydrophobic End-Group, (B) Clickable Fluorescently Labeled Enzyme-Responsive Hydrophobic Dendron, (C) Its Click Reaction with Terminal Azide-Functionalized Polymers to Yield Linear-Dendron Block Copolymer Amphiphiles, and (D) Types of Hydrophilic Polymers Compared in This Work.
