Description
Propane-1,3-(PEG12-DBCO),2-alcohol is a reagent grade PEG linker containing a terminal primary hydroxyl group and two DBCO moieties, designed for copper-free click chemistry reactions. The hydroxyl reacts with a variety of functional groups and the hydrophilic PEG spacer arm provides better solubility to labeled molecules.
Applications
Propane-1,3-(PEG12-DBCO),2-alcohol is particularly useful in the development of targeted delivery systems for therapeutics or imaging agents.