Propargyl-PEG1-NHS ester is an amine reactive reagent that can be used for derivatizing peptides, antibodies, amine coated surfaces etc. The alkyne group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions.
N-Succinimidyl 3-(propargyloxy)propionate is an acetylene-containing reagent with NHS ester functionality for reaction with amines.
Propargyl-N-hydroxysuccinimidyl ester may be used as a tool for identifying nucleophilic ligandable hotspots by chemoproteomic approaches.
