tp 427736

TP-0427736 is a novel potent and selective ALK5 inhibitor (IC50: 2.72 nM). P0427736 was 300-fold higher than the inhibitory effect on ALK3. TP0427736 reduces TGF-β induced growth inhibition in human outer root sheath cells and elongates the anagen phase i

TP0427736 hydrochloride is a novel and selective ALK5 inhibitor with an IC50 of 2.72 nM, capable of inhibiting Smad2/3 phosphorylation in A549 cells, reducing TGF-β-induced growth inhibition of human root sheath cells, and prolonging the anagen phase of mouse hair follicles.