InChI=1/C23H30N4O2/c1-27(17-18-7-3-2-4-8-18)14-6-13-24-23(29)25-16-19-9-5-10-20(15-19)22(28)26-21-11-12-21/h2-5,7-10,15,21H,6,11-14,16-17H2,1H3,(H,26,28)(H2,24,25,29)/p+1/fC23H31N4O2/h24-27H/q+1 8BB5EECA0B41C6A1