The invention provides compounds comprising a therapeutic agent coupled to a carrier molecule, with a minimum coupling ratio of 5: 1; wherein the carrier molecule is (i) an antibody fragment or derivative thereof or (ii) an antibody mimetic or derivative thereof; and wherein the therapeutic agents are coupled onto a lysine amino acid residue; and further wherein the therapeutic agent is not a photosensitising agent. There is also provided uses, methods relating to such compounds, as well as processes for their manufacture.
该发明提供了包含治疗剂与载体分子偶联的化合物,最低偶联比为5:1;其中,载体分子是(i)
抗体片段或其衍
生物,或(ii)
抗体模拟物或其衍
生物;治疗剂偶联到赖
氨酸
氨基酸残基上;进一步,治疗剂不是光敏剂。还提供了关于这些化合物的用途、方法以及其制造过程。