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,该连接剂包含
硫代马来酰胺酸分子,该分子在溶酶体普遍存在的 pH 条件下易被裂解。