InChI=1/C15H19N3O/c1-3-19-12-7-4-6-11(10-12)14(17-2)13-8-5-9-18-15(13)16/h4-10,14,17H,3H2,1-2H3,(H2,16,18)/p+1/t14-/m0/s1/fC15H20N3O/h17H,16H2/q+1 08C47C1342ED0454