InChI=1/C14H19N3O2/c1-10-4-5-13-11(8-10)12(16-19-13)9-14(18)15-6-7-17(2)3/h4-5,8H,6-7,9H2,1-3H3,(H,15,18)/p+1/fC14H20N3O2/h15,17H/q+1 7025FE43108CEA90