1 AVR (2r)-2-amino-1-[2-(1-methylethyl)pyrazolo[1,5-a]pyridin-3-yl]propan-1-one 1.000 2 AVL 2-methyl-1-[2-(propan-2-yl)pyrazolo[1,5-a]pyridin-3-yl]propan-1-one 0.889