Provided herein are linker compounds and conjugates that include the linker compounds. In one embodiment, the linker compounds comprise 2 or 3 residues of 6-aminohexanoic acid and optionally 7-10 residues of polyethyleneglycol (PEG). The linker compounds are useful in forming conjugates with one or more components useful in biopharmaceutical or bioanalytical applications. In particular, the biopharmaceutically useful compounds are kinase inhibitors. The conjugates described herein have utility in a variety of diagnostic, separation, and therapeutic applications.
本文提供了链接剂化合物和包括该链接剂化合物的共轭物。在一种实施例中,该链接剂化合物包括2或3个
6-氨基己酸残基和可选的7-10个聚
乙二醇(P
EG)残基。该链接剂化合物有用于与在
生物制药或
生物分析应用中有用的一个或多个组分形成共轭物。特别是,
生物制药上有用的化合物是激酶
抑制剂。本文所描述的共轭物在各种诊断、分离和治疗应用中具有实用性。