InChI=1/C23H30N4O2/c1-17-7-5-6-10-20(17)21(26-23(24)29)15-22(28)25-19-11-13-27(14-12-19)16-18-8-3-2-4-9-18/h2-10,19,21H,11-16H2,1H3,(H,25,28)(H3,24,26,29)/p+1/t21-/m0/s1/fC23H31N4O2/h25-27H,24H2/q+1 331979BD9BECE9E0