InChI=1/C20H17N5/c1-3-7-15(8-4-1)11-16-12-24-13-22-19-18(20(24)23-16)21-14-25(19)17-9-5-2-6-10-17/h1-10,13-14,16H,11-12H2/t16-/m1/s1	919A840E6BCE8F16