SB431542: Selectivity & Specificity
SB431542 is a potent inhibitor of ALK4, ALK5 (94 nM), ALK7, ALK3, Smad3. SB431542 exhibits the greatest inhibitory potency toward ALK5 (IC50 = 94 nM).
SB431542 is a potent inhibitor of ALK4, ALK5 (94 nM), ALK7, ALK3, Smad3. SB431542 exhibits the greatest inhibitory potency toward ALK5 (IC50 = 94 nM).