InChI=1/C18H16N6/c19-16-14-8-11(10-22-17(14)24-18(20)23-16)9-21-15-7-3-5-12-4-1-2-6-13(12)15/h1-8,10,21H,9H2,(H4,19,20,22,23,24)/f/h19-20H2 DC6BE58B2415065F