Tri-valent linker-3

Description

Tri-valent linker-3 is a linker targeting Polymyxin B PMB and can be used to synthesize PMB-based drug delivery systems. Polymyxin B carries molecular payloads e.g., nucleic acid agents through the linker and binds megalin a cell surface factor on the surface of target cells with high affinity, thereby delivering the payload to tissues or cells.