Selpercatinib Impurity 2

Chemical Name: 6-(2-Hydroxy-2-methylpropoxy)-4-(6-(6-((6-methoxypyridin-3-yl)methyl)-3,6-diazabicyclo[3.1.1]heptan-3-yl)pyridin-3-yl)pyrazolo[1,5-a]pyridine-3-carboxamide

Smile: COC(C=C1)=NC=C1CN2C(CC2C3)CN3C(C=C4)=NC=C4C5=CC(OCC(O)(C)C)=CN(N=C6)C5=C6C(N)=O