InChI=1/C14H19N3O2/c1-10-16-12-9-11(5-6-13(12)19-10)14(18)15-7-4-8-17(2)3/h5-6,9H,4,7-8H2,1-3H3,(H,15,18)/p+1/fC14H20N3O2/h15,17H/q+1 F2170CA62EE27D80