InChI=1/C23H25N5O/c29-22(24-12-9-17-15-25-19-6-2-1-5-18(17)19)16-10-13-28(14-11-16)23-26-20-7-3-4-8-21(20)27-23/h1-8,15-16,25H,9-14H2,(H,24,29)(H,26,27)/p+1/fC23H26N5O/h24,26-27H/q+1 6B1AA85F2E1A8308