BMS-191011 是一种大电导 Ca2+激活的钾通道 (Ca2+-activated potassium (maxi-K) channel) 激活剂，在中风模型中有研究价值。

BMS-191011 is an activator of large-conductance calcium-activated potassium (BKCa) channels ,effective in stroke models

In vivo, BMS 191011 (10-100 μg/kg, i.v.) increases the diameter of retinal arterioles without affecting blood pressure or heart rate in rats, an effect that is reversed by the BKCa channel blocker iberiotoxin[1]

202821-81-6

C16H10ClF3N2O3

370.71

BMS-A

DMSO:125 mg/mL (337.19 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years