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Apexbio Technology LLC K02288 1431985-92-0 10mM (in 1mL DMSO)

Supplier: Apexbio Technology LLC B22865.1
K02288 (CAS 1431985-92-0) is a highly selective small molecule inhibitor targeting activin receptor-like kinase 2 (ALK2) a type I receptor involved in BMP signaling Structurally classified as a 2-aminopyridine derivative K02288 demonstrates strong potency against ALK2 (IC50 1 1 nM) It exhibits selectivity across the ALK receptor family showing lower activity on ALK3 ALK6 and minimal inhibition against ALK4-5 In cell-based assays using C2C12 cells treated with BMP ligands K02288 dose-dependently reduces Smad phosphorylation It has utility in research elucidating ALK2-mediated signaling pathways and developmental processes exemplified by inducing dorsalized phenotypes in zebrafish embryos
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