NOTA-E(cRGDfK)2

NOTA-E(cRGDfK)2 is a radiolabeled peptide-based compound used in molecular imaging and targeted therapy, with a specific focus on targeting integrin receptors commonly found in cancer cells. The compound consists of a cyclic peptide motif, cRGDfK, which possesses high affinity for integrin receptors, along with a chelator called NOTA (1,4,7-triazacyclononane-1,4,7-triacetic acid) that allows for the complexation of radioactive metals.

msds of NOTA-E(cRGDfK)2