InChI=1/C24H19N5O/c25-24-28-21(16-4-2-1-3-5-16)20-22(29-24)19-14-17(6-7-18(19)23(20)30)27-13-10-15-8-11-26-12-9-15/h1-9,11-12,14,27H,10,13H2,(H2,25,28,29)/f/h25H2 31B17ABA0C52642B