propargyl peg2 nhs ester

Propargyl-PEG2-NHS ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Propargyl-O-C1-amido-PEG2-C2-NHS ester is a non-cleavable 2-unit PEG linker employed in antibody-drug conjugation (ADC) to connect antibodies with drugs.

Propargyl-C8-amido-PEG2-NHS ester is a non-cleavable linker composed of two PEG units, primarily employed for the synthesis of antibody-drug conjugates (ADCs). This compound serves as an essential constituent that facilitates the conjugation of antibodies to drugs, enabling the targeted delivery of therapeutic agents.