InChI=1/C16H20N4O2/c1-10-13(11-6-4-5-7-12(11)19(10)2)16(8-9-17)14(21)20(3)15(22)18-16/h4-7H,8-9,17H2,1-3H3,(H,18,22)/p+1/t16-/m1/s1/fC16H21N4O2/h17-18H/q+1	3D522C56FBCCF4D0