The present invention relates to a novel class of diagnostically or therapeutically effective compounds comprising novel peptides able to bind fibrin, to a process for their preparation and to compositions thereof for use in therapy and diagnostics. The compounds of the invention bind, in particular, to fibrin present in the extracellular matrix (EC) of tumor or connective tissue of stroma thus acting as targeting moieties able to bring and successfully bound an active moiety linked thereto to fibrin depositions inside solid tumors.
本发明涉及一种新型的诊断或治疗有效化合物类别,包括能够结合
纤维蛋白的新型肽,以及它们的制备方法和用于治疗和诊断的组合物。本发明的化合物特别结合存在于肿瘤或结缔组织基质(
EC)中的
纤维蛋白,因此作为靶向分子,能够将与之链接的活性基团成功地带到实体肿瘤内的
纤维蛋白沉积物上。