NCIt definition : An antibody-drug conjugate (ADC) composed of a proprietary monoclonal antibody against
a tumor-associated antigen (TAA) linked to a currently undisclosed cytotoxic agent,
with potential antineoplastic activity. Upon intravenous administration, the monoclonal
antibody moiety of SC-004 targets and binds to the TAA expressed on tumor cells. Upon
binding and internalization, the cytotoxic agent is released and kills the TAA-expressing
cancer cells, through an unknown mechanism of action.;