As one of three primary components of an ADC, payloads are highly active and toxic pharmaceutical molecules that attach to an antibody via a chemical linker. Payloads can be small molecules, protein toxins, biologically active peptides, enzymes, or even radionuclides. Payloads coupled with appropriate carrier systems via proper linker may show improved specificity and efficacy of targeted drug delivery.
AxisPharm provide our customers with a full range of payloads and their linker modified derivatives to facilitate ADC R&D.