BQ7859

Description

BQ7859 is a probe targeting PSMA that contains a NOTA chelator and demonstrates excellent imaging performance. BQ7859 can be labeled with various radionuclides, such as 68Ga, 18F, 55Co, and 111In. In a mouse prostate cancer xenograft model, BQ7859 labeled with 111In efficiently accumulates in tumor regions in a PSMA-dependent manner and provides high-contrast tumor imaging. BQ7859 shows potential for research in prostate cancer imaging, particularly in positron emission tomography PET and single-photon emission computed tomography SPECT . BQ7859 can be used for the synthesis/research of Radionuclide-Drug Conjugates RDCs .