A compound of formula Fa-L-Ia (A) or Fa-Ia (B), wherein Fa is a fibroblast activation protein alpha (FAPα) targeting moiety, L is a linker, and Ia is an inhibitor of a signaling pathway necessary for fibrosis in cancer-associated fibroblasts (CAFs); a pharmaceutical composition comprising same; and methods for treating a tumor, a cancer or a fibrotic disease in a subject.
一种公式为FA-L-Ia(A)或FA-Ia(B)的化合物,其中FA是纤维母细胞激活蛋白α(FAPα)靶向基团,L是连接剂,Ia是在癌相关成纤维细胞(CAFs)中必要的纤维化信号通路的
抑制剂;包括该化合物的制药组合物;以及用于治疗受试者的肿瘤、癌症或纤维化疾病的方法。