The present invention relates to a linker for forming conjugates of a protein or peptide with a therapeutically active agent and which comprise a thiomaleamic acid moiety that is susceptible to cleavage under the pH conditions prevalent in the lysosome.
本发明涉及一种连接剂,用于形成蛋白质或肽与治疗活性剂的共轭物,并且包括一种易受溶酶体中普遍pH条件下裂解的
硫代马来酰胺酸基团。