简介内容:FAP-2286 is a peptidic macrocycle that binds to the fibroblast activation protein (FAP) and is linked to the chelator DOTA, facilitating its role as a tumor imaging agent in positron emission tomography (PET) research. Exhibiting strong affinity for the human FAP protein with a dissociation constant (Kd) of nM, FAP-2286 demonstrates significant antitumor activity, as referenced in [1] [2].