Fmoc-Gly-Gly-D-Phe-OtBu, an ADC cleavable linker, is utilized in the synthesis of antibody-drug conjugates. It is the R-isomer of Fmoc-Gly-Gly-Phe-OtBu [1].
Boc-gly-PEG3-endo-BCN is a PEG-based PROTAC linker and a cleavable 2-unit PEG ADC linker, utilized in the synthesis of PROTACs[1] and antibody-drug conjugates (ADCs)[2], respectively.
Gly-Gly-Gly-PEG4-DBCO is a cleavable tetraethylene glycol (PEG) linker comprising of four units. It is primarily employed in the synthesis of antibody-drug conjugates (ADCs)[1].
Gly-PEG3-endo-BCN 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.
Gly-Gly-Gly-PEG4-methyltetrazine is a four-unit PEG ADC linker that is cleavable. It finds utility in the synthesis of antibody-drug conjugates (ADCs)[1].