Shelf life (days): 1460.0
Formulation: A solid
Formal Name: N,N-dimethyl-4-pyrazolo[1,5-b]pyridazin-3-yl-2-pyrimidinamine
Purity: ≥98%
Formula Markup: C12H12N6
Formula Weight: 240.26412
CAS Number: 2814486-79-6
Notes: DYRK1A inhibitor compound 11 is an inhibitor of dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A; IC50 = 0.4 nM).{68904} It is selective for DYRK1A over DYRK2, CDC-like kinase 1 (Clk1), Clk2, Clk3, cyclin-dependent kinase 2 (Cdk2), and glycogen synthase kinase 3β (GSK3β; IC50s = 19, 7.1, 9.4, 54, 100, and 94 nM, respectively) but does inhibit DYRK1B (IC50 = 2.7 nM). DYRK1A inhibitor compound 11 inhibits DYRK1A-induced increases in tau phosphorylation in a cell-based assay (IC50 = 590 nM).