Mal-PEG4-VA-PBD is a drug-linker conjugate for Antibody-Drug Conjugates (ADCs), comprising the antitumor antibiotic Pyrrolobenzodiazepine (PBD), connected through Mal-PEG4-VA.
Mal-PEG4-Val-Cit-PAB, a cleavable ADC linker incorporating a Maleimide moiety, finds application in the construction of antibody-drug conjugates (ADCs)[1].