6-[(3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxo-1H-pyridine-3,4-dicarbonitrile is a biologically active compound, which is utilized for research in the fields of chemistry and life sciences.

P-gp 抑制剂 1 抑制逆转 P-糖蛋白介导的多药耐药性，EC50 为 57.9 nM（K562/A02 细胞）。

BMS-3 是一种有效的 LIMK 抑制剂，对 LIMK1 和 LIMK2 的 IC50 值分别为 5 nM 和 6 nM。