VU591 hydrochloride 是选择性的肾外髓钾通道抑制剂，IC50为 0.24 μM。

VU591 hydrochloride is a selective renal outer medullary potassium channel (Kir1.1, ROMK) antagonist (IC50：0.24 μM). Thought to block the intracellular pore of the Kir1.1 channel. Exhibits no effect on Kir7.1 at concentrations up to 10 μM; does not inhibit Kir2.1, Kir2.3 or Kir4.1. Displays similar potency to VU 590

1315380-70-1

C16H13ClN6O5

404.77

DMSO:16 mg/mL (39.53 mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years