CAS: 2010159-56-3

(S,R,S)-AHPC-PEG3-NH2 is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. (S,R,S)-AHPC-PEG3-NH2 is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

(S,R,S)-AHPC-PEG3-NH2 is a synthetic E3 ligase ligand-linker with a VHL ligand and 3-unit PEG for PROTAC tech.