InChI=1/C23H28N4O2/c1-16-20(17(2)26-23(29)21(16)13-24)9-10-22(28)25-14-18-7-3-4-8-19(18)15-27-11-5-6-12-27/h3-4,7-8H,5-6,9-12,14-15H2,1-2H3,(H,25,28)(H,26,29)/p+1/fC23H29N4O2/h25-27H/q+1 A40DE9A05765FA08