Triazole conjugated urea-based and thiourea-based scaffolds that have high binding affinity to PSMA are disclosed. These scaffolds can be radiolabeled and used to image cells and tumors that express PSMA. Methods of synthesizing radiofluorinated triazole conjugated urea-based and thiourea-based scaffolds also are disclosed.
本文披露了具有高结合亲和力的与PSMA结合的三唑基
脲和
硫脲基脚手架。这些脚手架可以被放射标记,并用于成像表达PSMA的细胞和肿瘤。同时还披露了合成放射性
氟三唑基
脲和
硫脲基脚手架的方法。