InChI=1/C23H30N4O2/c1-4-15-24-22(28)18-11-13-21(14-12-18)26-23(29)25-16-19-9-7-8-10-20(19)17-27(5-2)6-3/h4,7-14H,1,5-6,15-17H2,2-3H3,(H,24,28)(H2,25,26,29)/p+1/fC23H31N4O2/h24-27H/q+1 6CC9806BDA6BE3E2