RuBi-4AP [CAS 851956-02-0]

RuBi-4AP, a derivative of 4-aminopyridine (4AP; HY-B0604), is a caged Kv channel blocker. RuBi-4AP contains a photolabile protecting group, allowing its effect to be controlled precisely in both space and time with light. RuBi-4AP can be used for the research of neuronal excitability, synaptic transmission, and signal propagation[1][2].

[851956-02-0]

C30H28Cl2N8Ru

672.57

NC1=CC=[N]([Ru+2]23([N]4=CC=CC=C4C5=CC=CC=[N]35)([N]6=CC=C(N)C=C6)[N]7=CC=CC=C7C8=CC=CC=[N]28)C=C1.[Cl-].[Cl-]

Potassium Channel

10 mM in DMSO

Room temperature