The invention relates to new peptide-based compounds and their use in diagnostic optical imaging. More specifically the invention relates to the use of such peptide-based compounds as targeting vectors that bind to receptors associated with angiogenesis. The compounds are labeled with fluorescein and may be used as contrast agents in optical imaging in diagnosis of angiogenesis-related diseases.
本发明涉及新的基于肽的化合物及其在诊断光学成像中的应用。更具体地,本发明涉及使用这种基于肽的化合物作为靶向矢量,结合与血管新生有关的受体。这些化合物被标记为
荧光素,可以用作光学成像中的对比剂,用于诊断与血管新生相关的疾病。