InChI=1S/C23H24N6/c24-12-15-5-7-29(8-6-15)14-17-2-4-20-18(9-17)11-22(26-20)23-19-3-1-16(13-25)10-21(19)27-28-23/h1-4,9-11,15,26H,5-8,12,14,24H2,(H,27,28)