The present disclosure relates to compounds according to Formula I. These compounds display very good binding affinities to the PSMA binding sites. They comprise a radioactive isotope or a chelating moiety that can be labeled with a radioactive metal such as [68Ga]or [177Lu]. The present disclosure also relates to pharmaceutical compositions comprising a pharmaceutical acceptable carrier and a compound of Formula I or a complex thereof, or a pharmaceutically acceptable salt thereof.
本公开涉及符合式I的化合物。这些化合物显示出对PSMA结合位点非常好的结合亲和力。它们包括一个放射性同位素或一个能够用放射性
金属标记的螯合基团,如[68Ga]或[177Lu]。本公开还涉及包括药用可接受载体和符合式I的化合物或其复合物,或其药用可接受盐的制药组合物。